ON Semiconductor

- ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

Strata Development Software

Strata Developer Studio

The Strata Developer Studio is a cloud-connected development platform that provides a seamless, personalized and secure environment for engineers to evaluate and design with ON Semiconductor technologies. Learn More

IoT Prototyping Platforms

IoT Prototyping Platforms

Configurable, end-to-end, rapid prototyping platforms for the Internet of Things (IoT). Learn More


Image of ON Semiconductor's RSL10 SiP

The RSL10 SiP offers the easiest way to bring the industry's lowest power Bluetooth® Low Energy technology to wireless applications. Learn More

Product Listing View All

Featured Products

Image of ON Semiconductor's Current Sense Amplifiers

Current Sense Amplifiers

Flexible and precise solutions with support for a wide range of common mode input voltages and multiple fixed gain options. Learn More

ON Semiconductor and KEMET Energy Structure Solutions

Energy Infrastructure

ON Semiconductor offers a comprehensive portfolio of energy efficient solutions that serve the demanding needs of high-power applications including Silicon Carbide (SiC) Diodes, Intelligent Power Modules, and Current Sense Amplifiers. Learn More

Newest Products View All (168)

FSUSB30 High-Speed USB 2.0 Switch Publish Date: 2008-07-04

ON Semiconductor's FSUSB30 is a low-power, two-port, high-speed USB 2.0 switch, designed to minimize current consumption.

FXL4T245BQX - Low Voltage Dual Supply 4-Bit Signal Translator Publish Date: 2008-07-05

ON Semiconductor's FXL4T245 is a configurable dual-voltage-supply translator designed for bi-directional voltage translation of signals between two voltage levels.

Snubberless Triac Drive Optocouplers Publish Date: 2008-08-11

ON Semiconductor's FOD420 and FOD4208 snubberless triac drive optocouplers, feature a built-in active dv/dt clamp providing best-in-class noise immunity.

FAN5355 Publish Date: 2008-08-14

ON Semiconductor's FAN5355, 800 / 1000 mA 3 MHz buck converter, has been designed with a proprietary ultra-fast architecture that consumes very low quiescent current.

FANxx Series High Speed Low Side Gate Drivers Publish Date: 2008-08-22

ON Semiconductor's FAN3100 and FAN322x series of high-speed, low-side gate drivers offers flexibility for power supply designs.

FOD3120 3-Phase Motor Controller Publish Date: 2009-04-02

ON Semiconductor's FOD3120 is a 2.5 A output current gate drive optocoupler capable of driving most 800 V / 20 A IGBT / MOSFET.

Tools and Support

Image of ON Semi's Applications

Interactive Block Diagrams

Interactive Block Diagrams offer complete ON Semiconductor solutions, and represent a high level design of an end product or application. Currently there are 127 block diagrams available; categorized by segments including Automotive, Consumer, Industrial, and Portable and Wireless. Learn More

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Industrial Power

Industrial automation, solar power and EV charging are poised to dramatically reconfigure our factories and energy infrastructure. Highly efficient motor drive and power conversion will be required to power this shift. ON Semiconductor’s full selection of IGBTs, MOSFETs, power modules, and gate drivers provide the building blocks for this transformation. Learn More

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Product Recommendation Tools

The Product Recommendation Tools are a set of eight modules that aid in the selection of devices based on system-level requirements. For example, if a particular motor driver is desired, the Motor Driver module would be selected. Learn More

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Automotive Applications

ON Semiconductor is a top 10 global semiconductor supplier to the automotive industry with more than two decades of success delivering innovative, automotive grade semiconductor solutions addressing key vehicle electronics systems. Learn More

Image on ON Semi's Industrial

IoT Applications

Internet ubiquity now allows cloud based management of any device with a monumental impact on service offerings, efficiency, cost, scalability and reliability. Critical to this is the ability to sense, process, control, and communicate in a highly energy and cost efficient manner. ON Semiconductor is a leading supplier of Industrial-grade solutions spanning all of these capabilities. Learn More

Image of ON Semi's Motor Control

HPPC & Motor Control Applications

ON Semiconductor is rapidly building a market leading portfolio of energy efficient power discrete devices and modules to address your high performance power applications in the consumer, networking, telecom, server and industrial end-markets. This includes a broad range of medium and high voltage MOSFETs, IGBTs, Rectifiers and Power Integrated Modules (PIMs). Learn More

Recent PTMs View All (13)

XO Replacement Overview Publish Date: 2011-02-03

Due to a simplified manufacturing process, the PureEdge solution provides a improved reliability and lower overall cost versus a traditional implementation.

Duration: 10 minutes
Linear Constant Current Regulators Publish Date: 2011-11-03

ON Semi's constant current regulators are based on self-biased transistor technology and regulate current over a wide range of voltages.

Duration: 20 minutes
Low Vce(sat) BJT Power Savings Publish Date: 2011-12-07

The low VCE(sat) BJTs transistors provide a high power, current driven device for applications that have been typically limited to MOSFETs.

Duration: 20 minutes
Cooling Fan Motor Drivers Publish Date: 2012-11-19

Learn about motor drive methods, requirements, selection, and ON Semiconductor products.

Duration: 10 minutes

Featured Videos View All (307)

T8 Fluorescent Tube Replacement using Constant Current Regulators (CCR)

Learn about alternate solutions for driving LEDs.

Advantages of CCR in Driving LEDs

Watch a demonstration of a trailer light application comparing a common resistor biased solution and a Constant Current Regulator (CCR) biased solution.

Driving LED Lighting Applications - MR16 Design Challenges

Learn about the different solutions available for driving LEDs in landscape and MR-16 end applications.

Solid State Relays with TRIACS vs Electromechical Relays for three phase motor control

Understand more about the typical and more effective alternate solutions for motor control switching applications.

Manufacturer Web site