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power supply Product List and Ranking from 434 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.

power supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.

  1. アイガ電子工業 Ibaraki//Industrial Electrical Equipment
  2. Daitron Co., Ltd. Tokyo//Trading company/Wholesale
  3. ブライト 東京支店 Tokyo//Electronic Components and Semiconductors
  4. 4 TOKI Trading Ltd. Head Office Hyogo//Industrial Electrical Equipment
  5. 5 理経 Tokyo//IT/Telecommunications
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power supply Product ranking

Last Updated： Aggregation Period:Apr 22, 2026～May 19, 2026
This ranking is based on the number of page views on our site.

  1. [Free Handbook] "Circuit Configuration and Design Methods of Switching Power Supplies" アイガ電子工業
  2. DC power supply
  3. 50W Ultra-Low Noise Switching Power Supply 'RFS50A' Daitron Co., Ltd.
  4. 4 Ultra-Low Noise Switching Power Supply 'LFS50A/LFS150A' Daitron Co., Ltd.
  5. 5 No liquid leakage or gas generation; optimal power supply for AMR in clean rooms and similar environments. 株式会社日本蓄電池

power supply Product List

1861～1890 item / All 2115 items

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Thyristor-type AC constant voltage power supply *Achieves compact size and lightweight!

Thyristor-type AC constant voltage power supply *Achieves compact size and lightweight!

The thyristor-based AC constant voltage device achieves a compact and lightweight design! It can be used with input frequencies of 50Hz and 60Hz without switching, ranging from 1KVA to 15KVA.

The "SPRV/SPWV series" is a high-efficiency AC voltage regulator that achieves remarkable miniaturization and lightweight design through the adoption of voltage control using thyristors, overcoming the limitations of conventional AC constant voltage devices. With our expertise in control circuit combinations, we ensure reliability and stability that others cannot match. From 0.5KVA to 15KVA, it can be used without switching between 50Hz and 60Hz. Additionally, we also offer a high-precision type "SPRX/SPWX." 【Features of SPRV-】 ■ Highly efficient, compact, lightweight, and noise-free ■ Very low waveform distortion with rapid response speed ■ Capable of handling instantaneous overloads 【Features of SPRV--WF】 ■ Reduces noise from the power supply, making it suitable for loads that are extremely sensitive to noise ■ Exceptionally compact and lightweight *For more details, please refer to the PDF materials or feel free to contact us.

  • Power Supplies
  • power supply
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【COSEL SANYO etc.】Handling achievements from May to July 2022.

【COSEL SANYO etc.】Handling achievements from May to July 2022.

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COSEL / SUCW1R52412C MGFS152412 SUS62405C SUW32415C PBA50F-24-N PLA300F-24 CBS1002412-F1 ZUW1R52412 LFA50F-24-J1 LGA240A-24-HJ1 MGFW102415 SANYO/ 9G0648P1G011 9LG1224F1D001 9GV1224P1J011 9GV1224P4G01 9GA0624H6001 109P0424G3D01 9G0612P4S001 TDKLambda CC1R5-2405SR-E ZWS15B-12 CC10-2405SR-E CCG15-24-05S ZWS75BAF-24 VS50E-24 CC10-2412DR-E CC1R5-2405 SF-E KWD10-1212 CUT35J-522/A etc. Other manufacturers with significant transaction records from May to July include: HIROSE, JRC, TE, OMRON, JST, TI, AD, RENESAS, TOSHIBA, and others.

  • Company：CSI
  • Price：Other
  • Other Connectors
  • Circular Connectors
  • power supply

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【COSEL TDK Lambda etc.】Handling results from October to December

【COSEL TDK Lambda etc.】Handling results from October to December

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COSEL / SUCS32412BP MGS1R52415 SUCS32405C SUCS1R50512C STMGFW154812 SUCW102412C SUCW1R52415C CBS100-2424 SUS1R52415C ZTS1R52405 SUTW62415 SUCS10243R3B CHS604812-S SUW1R54812B SUS34805B SUCW32415C TDKLambda CC1R5-0512SR-E CC6-2405SF-E CC10-2405SF-E CCG15-24-05S PVD1R5-24-1212 ZWS75BAF-24 CC3-2412SS-E CC3-1212DR-E CC3-2405SF-E CC3-2412DF-E CC15-2405SFP-E etc... Other manufacturers with significant transaction records from October to December include: HIROSE, JRC, TE, OMRON, JST, TI, AD, RENESAS, TOSHIBA, among others.

  • Company：CSI
  • Price：Other
  • Other Connectors
  • Circular Connectors
  • power supply

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Preen Variable Frequency Power Supply / AC Power Supply for Home Appliance Certification

Preen Variable Frequency Power Supply / AC Power Supply for Home Appliance Certification

Certification testing for white goods appliances. Reproducing various regional voltage and frequency conditions.

In the home appliance industry, product certification requires simulating the power environments of various countries to evaluate the safety and performance of products. In particular, the durability of products against voltage and frequency fluctuations is an important evaluation criterion. The Preen variable frequency power supply / AC power supply can efficiently conduct these tests by reproducing diverse regional voltage and frequency conditions. 【Usage Scenarios】 - Certification testing for home appliances - Testing for products intended for export - Domestic operation of imported equipment 【Benefits of Implementation】 - Simulating power environments from around the world to verify product reliability - Reducing and streamlining testing time - Improving product quality

  • power supply
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Preen Variable Frequency Power Supply for Medical Devices

Preen Variable Frequency Power Supply for Medical Devices

Safety testing of medical devices. Reproducing various voltage and frequency conditions.

In the medical device industry, it is essential to conduct operational tests under various environmental conditions to ensure product safety. In particular, testing under diverse voltage and frequency conditions is required to evaluate electrical safety. Testing under inappropriate power supply environments can not only yield inaccurate results but also lead to device failures and safety issues. The Preen variable frequency power supply / AC power supply can reproduce the voltage and frequency of the required power systems for testing export products and domestic operation of imported devices. This enables accurate and efficient safety testing of medical devices. 【Usage Scenarios】 - Safety testing of medical devices - Testing of medical devices for overseas markets - Domestic operation verification of imported medical devices 【Benefits of Implementation】 - Reproduces diverse voltage and frequency conditions, allowing for accurate testing - Ensures product safety and improves reliability - Reduces testing time and increases efficiency

  • power supply
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[For Research Institutions] Preen Variable Frequency Power Supply / AC Power Supply

[For Research Institutions] Preen Variable Frequency Power Supply / AC Power Supply

Reproducing diverse regional voltage and frequency conditions to enhance the reliability of experiments.

In experiments conducted at research institutions, it is essential to recreate various power environments and conduct tests. Particularly in the evaluation of product performance and the development of new technologies, accurate power supply is indispensable. Inappropriate power environments can compromise the reliability of experimental results. The Preen variable frequency power supply / AC power supply reproduces the voltage and frequency of the required power system, enhancing the reproducibility of experiments. 【Application Scenarios】 - Performance evaluation tests of electrical and electronic components - Operation tests of motors and lighting equipment - EMC tests 【Effects of Implementation】 - Improved reliability of experiments through the recreation of diverse power environments - Reduction of testing time - Increased efficiency in product development

  • power supply
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Power supply capable of verifying various scenes at variable frequencies for the telecommunications industry.

Power supply capable of verifying various scenes at variable frequencies for the telecommunications industry.

Reproducing various regional voltage and frequency conditions to support compatibility testing of communication equipment.

In the telecommunications industry, compatibility testing of equipment used in various countries and regions is crucial. Being able to accommodate different voltage and frequency of power systems is essential for the global deployment of products. The Preen variable frequency power supply / AC power supply reproduces diverse regional voltage and frequency conditions, supporting compatibility testing of telecommunications equipment. 【Usage Scenarios】 - Pre-export testing of telecommunications equipment - Domestic operational testing of imported equipment - Simulation of various power environments in product development 【Benefits of Implementation】 - Improved product reliability - Rapid response to global markets - Reduced testing time

  • power supply
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[For EV Charging Testing] AFV+ Series

[For EV Charging Testing] AFV+ Series

High-capacity programmable AC power supply ideal for EV charger testing.

In the EV industry, evaluating the performance of chargers and ensuring safety are crucial. During charging tests, it is necessary to replicate the power conditions of various countries to verify whether the charger operates correctly. The AFV+ series is ideal for testing EV chargers as it can simulate diverse voltage and frequency conditions. 【Use Cases】 - Performance evaluation tests for EV chargers - Verification of charging protocols - Safety testing 【Benefits of Implementation】 - Ability to simulate power environments from various countries - Improved reliability of chargers - Reduced product development time

  • power supply
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[For Research Institutions] High-Capacity Programmable AC Power Supply 'AFV Series'

[For Research Institutions] High-Capacity Programmable AC Power Supply 'AFV Series'

Equipped with STEP/RAMP functionality, ideal for compliance testing in research and development.

In experiments conducted at research institutions, accurate power supply and the reproduction of various power conditions are required. Particularly in the performance evaluation of electrical and electronic devices and related components, the stability of the power supply greatly affects the experimental results. The AFV series supports reliable experiments by rapidly and accurately simulating standard and abnormal power conditions through programmable functions. 【Application Scenarios】 - Performance evaluation tests for electrical and electronic devices - Various standard tests (compliance tests) - Power supply simulation in research and development 【Benefits of Implementation】 - More detailed product evaluation through the reproduction of diverse power environments - Reduction and efficiency improvement of testing time - Increased reliability of test results

  • Power Supplies
  • power supply

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High-capacity Programmable AC Power Supply for EVs 'AFV Series'

High-capacity Programmable AC Power Supply for EVs 'AFV Series'

Ideal for EV charging tests. AC power supply equipped with program functions.

In the EV industry, evaluating the performance of chargers and ensuring safety are crucial. During charging tests, it is necessary to accurately simulate various power conditions and verify the operation of the charger. Inadequate power supply can lead to charger failure or battery degradation in EVs. The high-capacity programmable AC power supply 'AFV Series' contributes to improving the reliability of chargers by utilizing program functions such as STEP and RAMP to reproduce diverse power conditions in EV charging tests. 【Usage Scenarios】 - Performance evaluation tests for EV chargers - Verification of charging protocols - Simulation of abnormal power conditions 【Benefits of Implementation】 - Improved reliability of chargers - Reduced testing time - Realization of diverse testing patterns

  • Power Supplies
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AC power supply compatible with high inrush current for EV charging development and testing.

AC power supply compatible with high inrush current for EV charging development and testing.

Efficiently developing and testing EV charging systems with high-precision measurement and energy-saving design.

In the EV charging industry, evaluating the performance of chargers and improving efficiency are important challenges. In particular, addressing inrush current during charging and enhancing power conversion efficiency are required. The AFV-P series contributes to solving challenges in the development and testing of EV chargers through its high-precision measurement capabilities and efficient design. 【Usage Scenarios】 - Development and testing of EV chargers - Performance evaluation of charging stations - Verification of charging protocols 【Benefits of Implementation】 - Efficient performance evaluation through high-precision power measurement - Improved reliability of tests by addressing inrush current - Reduction in power costs through energy-saving design

  • power supply
  • Time-frequency measurements
  • Power Supplies
  • power supply

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High-Precision AC Power Supply for Semiconductor Manufacturing - AFC Series

High-Precision AC Power Supply for Semiconductor Manufacturing - AFC Series

Support the improvement of yield in semiconductor manufacturing with stable power supply.

In the semiconductor manufacturing industry, there is a constant demand for improvements in product quality and yield. Instability in the power supply during the manufacturing process can lead to device malfunctions and performance degradation, potentially resulting in lower yields. The AFC series provides a stable power environment with ±1% high-precision voltage control, supporting the stable operation of semiconductor manufacturing equipment. This contributes to improved yield. 【Usage Scenarios】 * Power supply for semiconductor manufacturing equipment * Quality evaluation tests * Evaluation tests for products intended for overseas markets 【Benefits of Implementation】 * Improved yield * Enhanced product reliability * Realization of a stable manufacturing process 【Features】 * ±1% high-precision voltage control * Wide output power range (single-phase: 10kVA~150kVA, three-phase: 10kVA~800kVA) * Frequency adjustable from 45 to 65Hz, with options for 100/120/200/240/400Hz * Standard equipped with a 7-inch or 10-inch touch screen * Supports RS-232 and RS-485 communication

  • power supply
  • power supply

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AFC Series AC Power Supply for Aerospace Certification

AFC Series AC Power Supply for Aerospace Certification

Certification testing for aerospace equipment. High-precision AC power supply that replicates power environments from around the world.

In the aerospace industry, strict certification testing is essential to ensure the safety and reliability of products. In particular, electronic devices mounted on aircraft and spacecraft must guarantee operation under various national power supply environments. Unstable power supply environments can lead to equipment malfunctions or performance degradation, posing a risk of serious accidents. The Preen "AFC Series" provides a stable power supply environment with high-precision voltage control of ±1%, supporting the certification testing of aerospace equipment. It faithfully reproduces voltage and frequency conditions from around the world, enhancing the reliability of tests. Its affordable price range allows for improvements in power quality, making it suitable for evaluation tests of products intended for overseas markets and for power supply measures in the domestic use of imported equipment. It can faithfully reproduce the required voltage and frequency conditions in actual operational settings. 【Usage Scenarios】 * Certification testing of aerospace equipment * Evaluation testing of aircraft parts for overseas markets * Power supply measures for domestic use of imported aircraft equipment 【Benefits of Implementation】 * Improved reliability of certification testing * Assurance of product safety and reliability * Support for expansion into overseas markets

  • power supply
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Auxiliary power source in fuel cell vehicles

Auxiliary power source in fuel cell vehicles

Equipped with a high-output auxiliary battery! It is possible to combine the advantages of fuel cell vehicles and EVs.

Due to considerations for the SDGs and environmental issues, the transition from gasoline vehicles to environmentally friendly vehicles is rapidly progressing worldwide. However, there are concerns about resource shortages when it comes to fully electrifying vehicles solely with lithium-ion batteries, which are currently mainstream in electric vehicles. Additionally, battery electric vehicles (BEVs) face the challenge of long charging times. On the other hand, fuel cell vehicles (FCVs), which generate power using hydrogen and oxygen to drive motors, are expected to be the cars of the future. For more information, please see the related links. [Contents] ■ Issues and Background ■ Features and Technical Advantages of Lithium-Ion Capacitors (LIC) ■ Comparison Table of Energy Storage Devices ■ Products and Services Offered ■ Case Studies *For detailed content of the article, please refer to the related links. For more information, feel free to contact us.

  • Lithium-ion battery
  • UPS/Uninterruptible Power Supply
  • power supply

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Auxiliary power source in fuel cell forklifts

Auxiliary power source in fuel cell forklifts

High-output auxiliary battery! Explanation of the features and technical advantages of lithium-ion capacitors (LIC).

The government has set a goal in its basic strategy for realizing a hydrogen society to promote the adoption of 10,000 fuel cell forklifts by 2030. Forklifts are essential transportation devices in manufacturing and logistics warehouses, with a global market size estimated at around 1 million units per year. In Japan alone, there is a demand for about 10,000 units, and this demand is expected to increase further with the development of e-commerce. Traditionally, forklifts have been predominantly engine-driven, using gasoline and other fuels, but engine noise and exhaust emissions have become significant challenges. For more details, please refer to the related links. [Contents] ■ Issues and Background ■ Features and Technical Advantages of Lithium-Ion Capacitors (LIC) ■ Comparison Table of Energy Storage Devices ■ Products and Services Offered ■ Case Studies *For detailed content of the article, please refer to the related links. For more information, feel free to contact us.

  • Lithium-ion battery
  • UPS/Uninterruptible Power Supply
  • power supply

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Auxiliary power source in fuel cell construction machinery

Auxiliary power source in fuel cell construction machinery

High input-output characteristics, long lifespan, high safety! The popularity of supercapacitors is increasing.

The electrification of construction machinery in construction, agriculture, and mining is progressing globally. It is said that only 15% of the construction machinery currently on the market is electrified, but its value is expected to increase sixfold over the next decade. Technological advancements in electrification and autonomy in construction machinery will continue to advance, addressing exhaust gas regulations, automating mining operations, and promoting robotic agriculture. For more information, please refer to the related links. [Contents] ■ Challenges and Background ■ Features and Technical Advantages of Lithium-Ion Capacitors (LIC) ■ Comparison Table of Energy Storage Devices ■ Products and Services Offered ■ Case Studies *Detailed content of the article can be viewed through the related links. For more information, please feel free to contact us.

  • Lithium-ion battery
  • UPS/Uninterruptible Power Supply
  • power supply

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AHD Camera Power VPS-708AH

AHD Camera Power VPS-708AH

This is a dedicated overlay power supply for 4 Mega AHD cameras (41VAH series).

■Features 【Compatible Cameras】 VHC-IR41VAH, VHC-IR41VAH-A, VCC-IR41VAH, VOC-IR41VAH, VBC-DN41VAH ● There are two models: for 4CH (VPS-704AH) and for 8CH (VPS-708AH). ● Video and power can be transmitted via coaxial cable. (3C-2V: maximum 150m, 5C-2V: maximum 220m, 5C-FB: maximum 400m) ● The video signal inputted to the camera input terminal is outputted. (1 input corresponds to 1 output) ● The size of the camera power supply is 1.5U.

  • Surveillance Camera System
  • power supply

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Camera power supply (DC12V type) <8CH> PS-38

Camera power supply (DC12V type) <8CH> PS-38

Camera power supply (DC12V type) <8CH> PS-38

For more details, please refer to the basic information.

  • Surveillance Camera System
  • power supply

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ポータブル電源『ごっつ！！エネル』

ポータブル電源『ごっつ！！エネル』

2000Wの安心大容量！発火・爆発しない安全リフェバッテリー

当社では、ポータブル電源 『ごっつ！！エネル』を取り扱っています。 通電前の内装工事や農地やビニールハウスなど電源がない時に便利。 別売りアクセサリーとして、ソーラーパネルもご用意していますので、 アウトドアや停電・災害時などにご利用いただけます。 【仕様(一部)】 ■型式：LPE-E3800L ■バッテリー：リフェ(リン酸鉄)リチウムイオンバッテリー ■バッテリー容量：1966Wh　51.2V/38.4Ah(3.2V/614400mAh) ■定格出力：2000W ■瞬間最大出力：3800W ■電池寿命：約3800回 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

  • Charger
  • Secondary Cells/Batteries
  • Power Supplies
  • power supply

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防雨型ポータブル電源『レイニーパワー徳永』

防雨型ポータブル電源『レイニーパワー徳永』

1600Wの安心大容量！発火・爆発しない安全リフェバッテリー

当社では、防雨型ポータブル電源『レイニーパワー徳永』を取り扱っています。 別売りアクセサリーとして、ソーラーパネルもご用意していますので、 アウトドアや停電・災害時など、電気がなくても安心。 電源が無い、通電前の内装工事、農地やビニールハウス、車中泊や 出張作業車などの時に役立ちます。 【仕様(一部)】 ■型式：LPE-E3200LW ■バッテリー：リフェ(リン酸鉄)リチウムイオンバッテリー ■バッテリー容量：1587Wh　51.2V/31Ah(3.2V/496000mAh) ■定格出力：1600W ■瞬間最大出力：3200W ■電池寿命：約2500回 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

  • Secondary Cells/Batteries
  • Charger
  • Power Supplies
  • power supply

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Guidehouse Insight Leaderboard: Lighting Control

Guidehouse Insight Leaderboard: Lighting Control

Using a unique methodology, objectively evaluate the relative strengths and weaknesses of companies in the global non-residential lighting control market.

The "Guidehouse Insights Leaderboard: Lighting Controls" is a market research report by Guidehouse Insights. This report investigates the strategies and execution of 10 manufacturers of non-residential lighting control equipment aimed at the specification/professional market. Using Guidehouse Insights' proprietary Leaderboard methodology, the report aims to objectively evaluate the relative strengths and weaknesses of each company in the global non-residential lighting controls market, providing profiles, assessments, and rankings of each company. **Featured Vendors** - Lutron - Signify - Siemens (Enlighted) - Acuity Brands - Casambi - Legrand - Helvar - Crestron Electronics - Current Lighting Solutions - Leviton Report details: https://www.dri.co.jp/auto/report/nvr/240118-guidehouse-insights.html

  • others
  • power supply

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Overcurrent and Overvoltage Detection IC "RT8H020C"

Overcurrent and Overvoltage Detection IC "RT8H020C"

Ideal for preventing degradation or destruction of ICs and components from overcurrent during load short circuits and overvoltage due to abnormalities in surrounding devices!

The 『RT8H020C』 is an IC that detects two abnormal conditions: overcurrent and overvoltage on the power and load lines. The overcurrent detection function monitors the voltage across a current sensing resistor connected externally to the IC, allowing it to detect overcurrent conditions. The detection circuit includes hysteresis to prevent false detection. The overvoltage detection function monitors the voltage of the target by using a resistor divider to scale down the voltage. The output is an OR output of the overcurrent detection signal and the overvoltage detection signal, which means that if either abnormal condition is detected, it will output a signal (Low) to indicate the abnormality. Additionally, the output format is open collector, allowing for input to different power systems (level shifting). The detection values for overcurrent and overvoltage can be set using resistors connected externally to the IC, allowing for flexible configuration according to the customer's circuit conditions.

  • ASIC
  • Dedicated IC
  • Other semiconductors
  • power supply

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Overvoltage detection IC with built-in timer latch function 'RT8H060/070C'

Overvoltage detection IC with built-in timer latch function 'RT8H060/070C'

Ideal for preventing degradation and destruction of ICs and components due to overvoltage caused by peripheral device abnormalities!

The RT8H060C and RT8H070C are ICs that detect overvoltage on power and signal lines. They monitor overvoltage by inputting a signal from a voltage divider of the power and load lines into the IC. When overvoltage is detected, they output a signal to indicate an abnormal condition. Since they have a built-in timer circuit, it is possible to prevent false detection from transient voltage spikes. The output format adopts a latch type, meaning that once overvoltage is detected, the signal indicating an abnormal condition continues to be output even after the overvoltage state is cleared. To reset the abnormal detection state, it is necessary to either recycle the power or input a reset signal to the product, allowing for safe resumption of operation. The voltage value for detecting overvoltage and the timer duration can be set externally for this product, allowing for flexible configuration according to the customer's circuit conditions.

  • ASIC
  • Dedicated IC
  • Other semiconductors
  • power supply

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Power Supply Voltage Monitoring IC 'RT8H182E'

Power Supply Voltage Monitoring IC 'RT8H182E'

Monitor voltage drop in the 2 systems! Additional overvoltage monitoring circuit can also be added!

RT8H182E is a power supply voltage monitoring IC that detects power supply voltage interruptions or drops and generates a reset signal (L output). It can monitor two power supply systems, including the power supply voltage. The monitoring voltage for the power supply voltage can be changed by external resistors. The detection voltage for the other power supply voltage can be adjusted using a resistor divider. It is also possible to set the delay time for reset release using an external capacitor. Additionally, this product has one built-in comparator. Since this comparator has an open-collector output, level shifting using any power supply is possible. By inputting the power supply voltage using a resistor divider, it can also be used for overvoltage detection. By connecting the reset output terminal to the input terminal of this comparator, it can also be used for logical inversion of the reset output.

  • ASIC
  • power supply

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High-frequency transistor

High-frequency transistor

Introduction of high-frequency transistors (fT = 1.1 to 8 GHz) lineup!

We would like to introduce our mass-produced high-frequency transistors. This product is manufactured using a silicon high-frequency process, featuring a high gain-bandwidth product (fT), making it ideal for high-frequency amplification applications such as oscillation circuits for tuners and keyless entry systems, as well as amplification circuits for image sensors. We offer a lineup with fT values of 1.1GHz, 4.5GHz, and 8GHz, and they come in compact packages such as SC-59, SC-70, and SC-75A, allowing for miniaturization of sets and high-density mounting. Additionally, many high-frequency transistors from other domestic manufacturers have reached EOL (end of life), but we continue to produce them. If you are facing issues with EOL products from other companies, we encourage you to consider our offerings at this opportunity.

  • Transistor
  • power supply

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Electrostatic protection diode "INT Series"

Electrostatic protection diode "INT Series"

Compliant with IEC61000-4-2. Optimal for electrostatic protection for high-speed transmission!

The electrostatic discharge protection diode is a component that protects internal circuits from surge voltages and plays an important role in improving system reliability. It is a type of Zener diode that can suppress surge voltages to a certain level, thereby reducing peak voltage. When a large voltage, such as electrostatic discharge, is applied, the TVS breaks down and allows a large current to flow to the ground side. This absorbs the energy of the surge voltage, ensuring that no voltage exceeding the breakdown voltage of the TVS is applied to the subsequent circuits. Our company is the only manufacturer in Japan producing the lead-insertion type TO-92S, offering a lineup from standard capacity types to high-speed transmission electrostatic protection with low capacitance between the anode and cathode. We are also gradually expanding our product line to include AEC-Q101 compliant products, so we kindly ask you to consider our products.

  • diode
  • power supply

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LED driver IC 'RT8H164C'

LED driver IC 'RT8H164C'

LED driver capable of setting light intensity with short waveform input signals!

The "RT8H164C" is a 1-channel step-down LED driver. Dimming is possible by inputting a short waveform to the dimming terminal (DIM) and adjusting its duty cycle, and the LED current can be freely set using an external current setting resistor. Another significant feature is the ability to regenerate energy through an externally connected inductor, which helps save power consumption. Additionally, it is equipped with a UVLO (Under Voltage Lock Out) function that stops operation when a drop in power supply voltage is detected, as well as an overheat protection function that stops operation when a certain temperature is exceeded.

  • Dedicated IC
  • power supply

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High Voltage N-Channel MOSFET 'INK013EAP1'

High Voltage N-Channel MOSFET 'INK013EAP1'

Optimal for switching power supply circuit!

INK013EAP1 is an N-channel MOSFET in a SOT-89 package with a maximum rating of VDSS=500V and ID=0.5A. This maximum rating of VDSS is top-class in our company, making it an ideal component for the startup circuit that supplies driving power to control ICs in switching power supplies.

  • Transistor
  • power supply

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