iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      59959items
    • Machinery Parts
      Machinery Parts
      74968items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      100616items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      35601items
    • Materials
      Materials
      37285items
    • Measurement and Analysis
      Measurement and Analysis
      55189items
    • Image Processing
      Image Processing
      15230items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      53567items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      64640items
    • Design and production support
      Design and production support
      12452items
    • IT/Network
      IT/Network
      44205items
    • Office
      Office
      13857items
    • Business support services
      Business support services
      24538items
    • Seminars and Skill Development
      Seminars and Skill Development
      6434items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      31482items
    • others
      74196items
  • Search for companies by industry

    • Manufacturing and processing contract
      7336
    • others
      5005
    • Industrial Machinery
      4410
    • Machine elements and parts
      3284
    • Other manufacturing
      2879
    • IT/Telecommunications
      2555
    • Trading company/Wholesale
      2473
    • Industrial Electrical Equipment
      2301
    • Building materials, supplies and fixtures
      1815
    • software
      1631
    • Electronic Components and Semiconductors
      1562
    • Resin/Plastic
      1493
    • Service Industry
      1452
    • Testing, Analysis and Measurement
      1126
    • Ferrous/Non-ferrous metals
      982
    • environment
      697
    • Chemical
      630
    • Automobiles and Transportation Equipment
      561
    • Printing Industry
      509
    • Information and Communications
      456
    • Consumer Electronics
      416
    • Energy
      329
    • Rubber products
      312
    • Food Machinery
      306
    • Optical Instruments
      276
    • robot
      272
    • fiber
      249
    • Paper and pulp
      229
    • Pharmaceuticals and Biotechnology
      167
    • Electricity, Gas and Water Industry
      167
    • Warehousing and transport related industries
      147
    • Glass and clay products
      140
    • Food and Beverage
      128
    • CAD/CAM
      123
    • retail
      109
    • Medical Devices
      103
    • Educational and Research Institutions
      102
    • Ceramics
      98
    • wood
      88
    • Transportation
      82
    • Medical and Welfare
      63
    • Petroleum and coal products
      62
    • Shipbuilding and heavy machinery
      51
    • Aviation & Aerospace
      47
    • Fisheries, Agriculture and Forestry
      41
    • equipment
      32
    • Public interest/special/independent administrative agency
      31
    • Materials
      25
    • self-employed
      24
    • Research and development equipment and devices
      24
    • Government
      23
    • Mining
      17
    • Finance, securities and insurance
      13
    • cosmetics
      12
    • Individual
      10
    • Restaurants and accommodations
      9
    • Police, Fire Department, Self-Defense Forces
      7
    • Raw materials for reagents and chemicals
      3
    • Laboratory Equipment and Consumables
      3
    • Contracted research
      3
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Electronic Components and Modules
  • Machinery Parts
  • Manufacturing and processing machinery
  • Scientific and Physics Equipment
  • Materials
  • Measurement and Analysis
  • Image Processing
  • Control and Electrical Equipment
  • Tools, consumables, and supplies
  • Design and production support
  • IT/Network
  • Office
  • Business support services
  • Seminars and Skill Development
  • Pharmaceutical and food related
  • others
Search for Companies
  • Search for companies by industry

  • Manufacturing and processing contract
  • others
  • Industrial Machinery
  • Machine elements and parts
  • Other manufacturing
  • IT/Telecommunications
  • Trading company/Wholesale
  • Industrial Electrical Equipment
  • Building materials, supplies and fixtures
  • software
  • Electronic Components and Semiconductors
  • Resin/Plastic
  • Service Industry
  • Testing, Analysis and Measurement
  • Ferrous/Non-ferrous metals
  • environment
  • Chemical
  • Automobiles and Transportation Equipment
  • Printing Industry
  • Information and Communications
  • Consumer Electronics
  • Energy
  • Rubber products
  • Food Machinery
  • Optical Instruments
  • robot
  • fiber
  • Paper and pulp
  • Pharmaceuticals and Biotechnology
  • Electricity, Gas and Water Industry
  • Warehousing and transport related industries
  • Glass and clay products
  • Food and Beverage
  • CAD/CAM
  • retail
  • Medical Devices
  • Educational and Research Institutions
  • Ceramics
  • wood
  • Transportation
  • Medical and Welfare
  • Petroleum and coal products
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • equipment
  • Public interest/special/independent administrative agency
  • Materials
  • self-employed
  • Research and development equipment and devices
  • Government
  • Mining
  • Finance, securities and insurance
  • cosmetics
  • Individual
  • Restaurants and accommodations
  • Police, Fire Department, Self-Defense Forces
  • Raw materials for reagents and chemicals
  • Laboratory Equipment and Consumables
  • Contracted research
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. Electronic Components and Semiconductors
  3. オンセミ
  4. Product/Service List
Electronic Components and Semiconductors
  • Added to bookmarks

    Bookmarks list

    Bookmark has been removed

    Bookmarks list

    You can't add any more bookmarks

    By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

    Free membership registration

オンセミ

addressTokyo/Shinagawa/Osaki ThinkPark Tower (6th floor)
phone03-6880-1774
  • Special site
  • Official site
last updated:May 19, 2026
オンセミlogo
  • Contact this company

    Inquiry Form
  • Before making an inquiry

    Download Profile
  • Company information
  • Products/Services(39)
  • catalog(29)
  • news(2)

オンセミ Product Lineup

  • category

1~23 item / All 23 items

Displayed results

Filter by category

ディスクリート&パワーモジュール ディスクリート&パワーモジュール
ワイヤレスコネクティビティ ワイヤレスコネクティビティ
パワーマネジメント パワーマネジメント
センサ センサ
スタンダードプロダクツ スタンダードプロダクツ
タイミング、ロジック & メモリ タイミング、ロジック & メモリ
パワーマネジメント

パワーマネジメント

力率の改善、アクティブモードの効率向上、スタンバイモードの消費電力削減により、あらゆるアプリケーションでエネルギー効率の高いソリューションを実現する革新的なパワーマネジメント製品です。

Gate driver

A suitable inverting/non-inverting driver for switching applications!

We would like to introduce the "Gate Driver" that we handle. These are inverting and non-inverting drivers suitable for switching applications, including GaN, IGBT, FET, MOSFET, H-bridge MOSFET, and SiC MOSFET. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCV81071 ■NCV7520 ■NCV7518 ■NCV57200 ■NCV5707 ■NCV5705B *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

AC-DC Power Converter Offline Controller

Offline switching controllers such as current mode and voltage mode controllers!

We would like to introduce our "AC-DC Power Converter Offline Controller." These are offline switching controllers such as fixed frequency flyback and forward PWM controllers, current mode and voltage mode controllers. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■UC3845B ■UC3844B ■UC3843B ■UC3842B ■UC2845B ■UC2844B *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

AC-DC power converter offline regulator

Offline switching regulators such as current mode, voltage mode, and gate-controlled oscillator devices!

We would like to introduce the "AC-DC Power Converter Offline Regulator" that we handle. It is an offline switching regulator with current mode, voltage mode, and gate-controlled oscillator devices. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCV1076-77 ■NCV1063 ■NCV1060 ■NCP11187 ■NCP11185 ■NCP11184 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

AC-DC power converter power factor controller

Variable CRM, CCM, DCM power factor controllers that enable power factor correction!

We would like to introduce the "AC-DC Power Converter Power Factor Controller" that we handle. It is a power factor controller with variable CRM, CCM, and DCM that enables power factor correction. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCP1945 ■NCP1937 ■NCP1681 ■NCP1680 ■NCP1655 ■NCP1654 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

AC-DC power converter secondary side controller

Introducing our power management category product, the secondary side synchronous rectification controller!

We would like to introduce the "AC-DC Power Converter Secondary Side Controller" that we handle. It is a secondary side synchronous rectification controller. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCP81178 ■NCP4355 ■NCP4318 ■NCP43080 ■NCP4308 ■NCP4307 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

DC-DC power converter controller

DC-DC power conversion circuit current mode and voltage mode DC-DC controller!

We would like to introduce our "DC-DC Power Converter Controller." This is a current mode and voltage mode DC-DC controller for DC-DC power conversion circuits. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■TL594 ■TL494 ■SG3525A ■NCV898031 ■NCV891930 ■NCV8877 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

DC-DC power converter

Current and voltage mode DC-DC converters for step-down, step-up, and flyback power conversion circuits!

We would like to introduce the "DC-DC Power Converter" that we handle. It is a current and voltage mode DC-DC converter for buck, boost, and flyback power conversion circuits. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCV97400 ■NCV97311A ■NCV97310A ■NCV97200 ■NCV92310 ■NCV91300 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

LED driver AC-DC LED driver

Introducing our power management category products: step-down, step-up, and buck-boost AC-DC LED drivers!

We would like to introduce the "LED Driver AC-DC LED Driver" that we handle. It is a step-down, step-up, and buck-boost AC-DC LED driver. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCP1370 ■NCL37733 ■NCL30488B ■NCL30486B ■NCL30386 ■NCL30188 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

LED driver DC-DC LED driver

Buck, boost, buck-boost, and charge pump DC-DC LED driver!

We would like to introduce our "LED Driver DC-DC LED Driver." It is a DC-DC LED driver that supports step-down, step-up, buck-boost, and charge pump configurations. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCV78964 ■NCV78935 ■NCV78902 ■NCV78825 ■NCV78763 ■NCV78723 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

LED driver Linear LED driver

Introducing linear LED drivers and constant current regulators!

We would like to introduce the "LED Driver Linear LED Driver" that we handle. It is a linear LED driver and constant current regulator. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NUD4011 ■NUD4001 ■NSIC2050JB ■NSIC2030JB ■NSIC2020JB ■NSI50350AS *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

PoE-powered device

Compliant with IEEE 802.3af, IEEE 802.3at, and IEEE 802.3bt standards!

We would like to introduce the "PoE powered devices" that we handle. These are interfaces and power converter ICs for PoE powered devices compliant with the IEEE 802.3af, IEEE 802.3at, and IEEE 802.3bt standards. Please feel free to consult us when you need assistance. 【Products】 ■NCP1095 ■NCP1096 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

DDR termination regulator

Termination regulator for high-performance DDR subsystems!

We would like to introduce the "DDR Termination Regulator" that we handle. It is a termination regulator for advanced DDR subsystems. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NCP51510 ■NCP51403 ■NCP51402 ■NCP51401 ■NCP51400 ■NCP51200 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

GFCI controller

Various GFCI-compliant devices that detect dangerous current paths to ground and neutral point grounding faults!

We would like to introduce the "GFCI Controller" that we handle. It is a variety of GFCI-compliant devices that detect dangerous current paths to ground and neutral point grounding faults. Please feel free to consult us when you need assistance. 【Products】 ■NCS37021 ■NCS37020 ■NCS37015 ■NCS37014 ■NCS37010 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Power switch with protection circuit

Designed to prevent system damage with overcurrent protection (OCP), overvoltage protection (OVP), and reverse current blocking (TRCB)!

We would like to introduce the "Power Switch with Protection Circuit" that we handle. It is designed to prevent system damage with overcurrent protection (OCP), overvoltage protection (OVP), and reverse current blocking (TRCB). Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NLPS22990 ■NCV84003G ■NCV84003F ■NCV7755 ■NCV760040 ■NCV459 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Voltage Reference & Voltage Monitoring Voltage Reference

Voltage references including bandgap and negative voltage references!

We would like to introduce our "Voltage Reference & Voltage Monitoring Voltage Reference." This includes voltage references such as bandgap and negative voltage references. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■TLV431 ■TL431B ■TL431A ■TL431 ■NCV51460 ■NCV1009 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Voltage reference & voltage monitoring power supply monitoring

Introducing high voltage and low voltage detectors and voltage supervisors!

We would like to introduce our "Voltage Reference & Voltage Monitoring Power Supply Monitoring." This includes high voltage and low voltage detectors and voltage supervisors. Please feel free to consult us when needed. 【Products (Examples)】 ■NCV809 ■NCV33164 ■NCV33161 ■NCV308 ■NCV303 ■NCV301 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Protection Current Protection

Limit inrush current and operate as an electronic fuse in a hot swap circuit!

We would like to introduce our "Protection - Current Protection" products. This is a hot swap controller that limits inrush current and operates as an electronic fuse in a hot swap circuit. Please feel free to consult us when needed. 【Products (Examples)】 ■NIV6150 ■NIV3071 ■NIS6452 ■NIS6420 ■NIS6150 ■NIS5420 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Protection Voltage Protection

Charging circuit voltage protection controller and battery protection controller!

We would like to introduce the "Protection Voltage Protection" that we handle. This includes voltage protection controllers for charging circuits and battery protection controllers. Please feel free to consult us when needed. 【Products】 ■NCP398 ■NCP361 ■NCP360 ■NCP347 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Protection EMI filter

Providing LC, RC, and common mode filters for various audio and data interfaces!

We would like to introduce our "Protection EMI Filters." We offer LC, RC, and common mode filters for various audio and data interfaces. Please feel free to consult us when you need assistance. 【Products (Examples)】 ■NZF220DFT1 ■NUF9001 ■NUF8410 ■NUF8402 ■NUF8401 ■NUF8001MU *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Battery Management Battery Charging Controller

Charging controller and charging management device for battery charging circuits!

We would like to introduce our "Battery Management Battery Charging Controller." It is a charging controller and charging management device for battery charging circuits. Please feel free to consult us when you need assistance. 【Product】 ■HPM10 *For more details, please download the PDF or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Battery management battery level meter

A battery level meter that monitors battery life in portable electronic devices!

We would like to introduce our "Battery Management Battery Level Meter" that we handle. It is a battery level meter that monitors the battery life of portable electronic devices. Please feel free to consult us when you need assistance. 【Product】 ■NCS35011 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Integrated Driver & MOSFET

A device that combines a driver IC and a power MOSFET, optimized for DC-DC buck power conversion applications!

We would like to introduce our "Integrated Driver & MOSFET" that we handle. This device combines a driver IC and power MOSFET optimized for DC-DC buck power conversion applications. Please feel free to consult us when you need assistance. 【Products (partial)】 ■FDMF3170 ■FDMF3172 ■FDMF3180 ■FDMF5049 ■FDMF5062 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Ideal Diode Controller

For applications that require on/off power voltage along with main protection features!

We would like to introduce the "Ideal Diode Controller" that we handle. We provide an NMOS controller that can drive NMOS transistors connected in reverse parallel for applications that require on/off control of power supply voltage along with main protection features. Please feel free to consult us when needed. 【Products】 ■NCV68261 ■NCV68061 *For more details, please refer to the related links or feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Prev 1 Next
  • Contact this company

    Inquiry Form
  • Before making an inquiry

    Download Profile

Products

  • Search for Products

Company

  • Search for Companies

Special Features

  • Special Features

Ranking

  • Overall Products Ranking
  • Overall Company Ranking

support

  • site map
IPROS
  • privacy policy Regarding external transmission of information
  • terms of service
  • About Us
  • Careers
  • Advertising
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.