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power supply Product List and Ranking from 50 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

power supply Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. イサハヤ電子 Osaka//Electronic Components and Semiconductors
  2. null/null
  3. 三ツ星産業 Nara//Industrial Electrical Equipment
  4. 4 岩崎通信機 Tokyo//Industrial Electrical Equipment
  5. 5 セイワ 東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市） Tokyo//Trading company/Wholesale
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power supply Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Bipolar power supply and MF power supply
  2. Introduction page of Potens Semiconductor Corp セイワ 東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市）
  3. High voltage probe 栗田製作所 本社・京都事業部
  4. High Voltage Training Equipment "HDV Series" パルテック電子
  5. 4 SOT-89 package high current MOSFET イサハヤ電子

power supply Product List

106～120 item / All 136 items

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IMF240 Active Filter

IMF240 Active Filter

A filter that limits the frequency band, allowing only the necessary bandwidth to pass through and helping to reduce noise! [Custom specifications available] Please consult with us.

This is a product from our IMF series of filters. Since it is an analog filter, it has low noise and is composed of a high-pass filter and a low-pass filter. You can select HPF + LPF, LPF, or THRU using a switch. It is compact and lightweight, making it highly portable. We offer custom contract development for low-noise circuits, analog circuits, filter circuits, signal processing circuits, and circuit design. Please feel free to contact us. *You can view the instruction manual and company information by downloading the PDF below.

  • Other electronic measuring instruments

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EC power supply with DC-DC converter (3.3V output)

EC power supply with DC-DC converter (3.3V output)

Set the output voltage to 3.3V! Introducing the EC power supply with a DC-DC converter.

The "EC power supply with DC-DC converter (3.3V output)" incorporates a DC-DC converter into the EC1000-7.5, setting the output voltage to 3.3V. Regardless of the voltage of the EDLC, the output voltage remains constant. Assuming the efficiency of the DC-DC converter is 75%, the power that can be drawn from this product is approximately 340mWh. A standard version with a 5.0V output is also available. 【Operating Time at Each Current Value】 ■ Current Value: 200mA / Load Power: 660mW / Operating Time: 33 minutes ■ Current Value: 100mA / Load Power: 330mW / Operating Time: 63 minutes ■ Current Value: 50mA / Load Power: 165mW / Operating Time: 124 minutes ■ Current Value: 10mA / Load Power: 33mW / Operating Time: 10 hours 32 minutes (632 minutes) *For more details, please refer to the external link page or feel free to contact us.

  • Other power sources
  • Power Supplies
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[Research Material] Global Market for Linear Voltage Controlled Oscillators

[Research Material] Global Market for Linear Voltage Controlled Oscillators

Global Market for Linear Voltage Controlled Oscillators: LC Tank Oscillators, Crystal Oscillators, Others, Communication, Electronics, Navigation, Aviation ...

This research report (Global Linear Voltage Controlled Oscillator Market) investigates and analyzes the current status and outlook for the global linear voltage controlled oscillator market over the next five years. It includes information on the overview of the global linear voltage controlled oscillator market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the linear voltage controlled oscillator market include LC tank oscillators, crystal oscillators, and others, while the segments by application cover communication, electronics, navigation, aerospace, medical, and others. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa to calculate the market size of linear voltage controlled oscillators. It also includes the market share of major companies in the linear voltage controlled oscillator sector, product and business overviews, and sales performance.

  • Other services

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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

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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.

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  • Other semiconductors

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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

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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

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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

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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.

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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

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Active clamp type MOSFET

Active clamp type MOSFET

Optimal for driving inductive loads. Freewheeling diodes can be reduced!

It has a built-in Zener diode for active clamp between the gate and drain, which protects the MOSFET from back electromotive force during motor and solenoid drive operations through active clamp operation. This eliminates the need for a freewheeling diode for regenerative back electromotive force. Additionally, it also has a built-in bias resistor, contributing to the reduction of peripheral components.

  • Transistor

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Overcurrent and overvoltage detection IC "RT8H040C"

Overcurrent and overvoltage detection IC "RT8H040C"

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 "RT8H040C" is an IC that detects two abnormal conditions: overcurrent and overvoltage on the load and GND lines. The overcurrent detection function monitors the voltage value of a current sensing resistor connected to GND to detect overcurrent conditions. The overvoltage detection function divides the voltage of the target being detected through a resistor divider and monitors that voltage value. Both the overcurrent and overvoltage detection functions are equipped with hysteresis in their detection sections, ensuring robust measures against false detection. The output is an OR output of the overcurrent detection signal and the overvoltage detection signal, which outputs a signal (Low) to indicate an abnormal condition if either one is detected. 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.

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【TI：LM3404HVMR/NOPB】

【TI：LM3404HVMR/NOPB】

【Support for Electronic Component Procurement】 We support the urgent procurement of discontinued products (EOL products) and hard-to-obtain electronic components and semiconductors! We have established a thorough inspection system.

Are you looking for this part number? ■Manufacturer: TI ■Part Number: LM3404HVMR/NOPB Owen Corporation quickly procures electronic components that have become difficult to obtain due to production discontinuation or delivery issues from a global network. We will issue a quotation, so you can confirm the details before placing an order, ensuring peace of mind. A veteran inspector who has monitored market distribution inventory for 20 years conducts inspections, and only approved products are shipped. All delivered items come with an inspection report. 【Our Inspection System】 ■X-ray Inspection Non-destructive testing to check internal structures and detect counterfeit or inferior products. ■Microscope Carefully checks for lead bending and any discrepancies in printed fonts. ■Digital Caliper Measures dimensions to the hundredth of a millimeter to detect cleverly made counterfeits. ■Curve Tracer Displays the voltage and current characteristic waveforms between terminals on the screen to detect defective products. ★Please visit our website from the link below. ★You can view our company brochure from the download button below. ▼For other part numbers you can inquire about, please refer to the lineup below.

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【TI：LM5575Q0MHX/NOPB】

【TI：LM5575Q0MHX/NOPB】

【Support for Electronic Component Procurement】We support the urgent procurement of discontinued (EOL) and hard-to-obtain electronic components and semiconductors! We have established a thorough inspection system.

Are you looking for this model number product? ■Manufacturer: TI ■Model number: LM5575Q0MHX/NOPB Owen Corporation swiftly procures electronic components that have become difficult to obtain due to production discontinuation or delivery issues from a global network. We will definitely issue a quotation, so you can confirm the details before placing an order, giving you peace of mind. Veteran inspectors who have monitored market distribution inventory for over 20 years conduct inspections, and only approved products are shipped. All delivered items come with an inspection report. 【Our Inspection System】 ■X-ray Inspection Non-destructive testing to check internal structures and detect counterfeit or inferior products. ■Microscope Careful checks for lead bending and discrepancies in printed fonts. ■Digital Caliper Dimension measurements to the hundredth of a millimeter to detect cleverly crafted counterfeits. ■Curve Tracer Displays voltage and current characteristic waveforms between terminals on the screen to detect defective products. ★Please visit our website from the link below. ★You can view our company brochure from the download button below. ▼For other model numbers you can inquire about, please refer to the lineup below.

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【TI：TPS3851H30EDRBR】

【TI：TPS3851H30EDRBR】

【Support for Procurement of Electronic Components】We support the urgent procurement of discontinued products (EOL products) and hard-to-obtain electronic components and semiconductors! A thorough inspection system is in place.

Are you looking for this part number? ■Manufacturer: TI ■Part Number: TPS3851H30EDRBR Owen Corporation quickly procures electronic components that have become difficult to obtain due to production discontinuation or delivery issues from a global network. We will definitely issue a quotation, so you can confirm the details before placing an order, ensuring peace of mind. A veteran inspector who has monitored market distribution inventory for 20 years conducts inspections, and only products that pass inspection are shipped. All delivered items come with an inspection report. 【Our Inspection System】 ■X-ray Inspection Non-destructive testing to check internal structures and detect counterfeit or inferior products. ■Microscope Careful checks for lead bending and discrepancies in printed fonts. ■Digital Caliper Dimension measurements in 0.01mm increments to detect cleverly crafted counterfeits. ■Curve Tracer Displays the voltage and current characteristic waveforms between terminals on the screen to detect defective products. ★Please visit our website from the link below. ★You can view our company brochure from the download button below. ▼For other part numbers you can inquire about, please refer to the lineup below.

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