onsemi

About onsemi

onsemi is a prominent semiconductor manufacturer providing innovative power management and sensor solutions to a global clientele. With extensive operations in North America, Europe, and Asia-Pacific, the company is renowned for its cutting-edge technology and commitment to energy efficiency, serving key sectors such as automotive, industrial, and consumer electronics.

Product Categories

Audio Products

Microphones

Circuit Protection

Crystals, Oscillators, Resonators

Development Boards, Kits, Programmers

Accessories
Software, Services
Evaluation Boards - Op Amps
Evaluation Boards - Audio Amplifiers
Evaluation Boards - Linear Voltage Regulators
Evaluation Boards - Analog to Digital Converters (ADCs)
Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS
Evaluation Boards - LED Drivers
Programmers, Emulators, and Debuggers
RF Evaluation and Development Kits, Boards
RFID Evaluation and Development Kits, Boards

Discrete Semiconductor Products

Filters

EMI/RFI Filters (LC, RC Networks)

Integrated Circuits (ICs)

Isolators

Kits

Integrated Circuits (ICs) Kits
Discrete Assortment Kits
Circuit Protection Kits - TVS Diodes

Line Protection, Distribution, Backups

Power Distribution, Surge Protectors

Maker/DIY, Educational

Wearables

Optoelectronics

Power Supplies - Board Mount

RF/IF and RFID

Relays

Solid State Relays

Sensors, Transducers

Encoders
Float, Level Sensors
Proximity Sensors
Optical Sensors - Image Sensors, Camera
Optical Sensors - Ambient Light, IR, UV Sensors
Optical Sensors - Photodiodes
Optical Sensors - Phototransistors
Optical Sensors - Photo Detectors - Logic Output
Optical Sensors - Reflective - Analog Output
Optical Sensors - Photointerrupters - Slot Type - Logic Output
Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Specialized Sensors
Optical Sensors - Camera Modules
Proximity Sensors - Industrial

Uncategorized

Unclassified

Introductions of onsemi

Company Overview

ON Semiconductor Corporation, operating as onsemi, is an American semiconductor supplier company headquartered in Scottsdale, Arizona. The company is a leading provider of power and signal management, logic, discrete, and custom devices, catering to a wide range of industries including automotive, communications, computing, consumer, industrial, LED lighting, medical, and military/aerospace sectors.

History

onsemi was founded in 1999 as a spinoff of Motorola's Semiconductor Components Group. The company launched its initial public offering (IPO) on April 28, 2000. Steve Hanson served as the first president and CEO until 2002, when Keith Jackson from Fairchild Semiconductor took over and led the company for the next 20 years. Significant acquisitions include SANYO Semiconductor in 2011 and Fairchild Semiconductor in 2016, which expanded the company's product portfolio and workforce. In 2020, Hassane El-Khoury succeeded Keith Jackson as the CEO after Jackson's retirement.

Business Segments

onsemi operates through three main business segments:

  • Analog and Mixed-Signal Group (AMG): Focuses on analog and mixed-signal technologies.
  • Intelligent Sensing Group (ISG): Concentrates on intelligent sensing solutions.
  • Power Solutions Group (PSG): Specializes in power management and related technologies.

Core Competencies

onsemi excels in several key areas:

  • Power Management: Offers AC/DC controllers, DC/DC converters, thermal management, and voltage/current management solutions.
  • Signal Management: Provides amplifiers, comparators, analog switches, and optical, image, and touch sensors.
  • Discrete Devices: Manufactures bipolar transistors, diodes, IGBTs, FETs, and silicon carbide (SiC) devices.
  • Custom Solutions: Includes ASICs, custom foundry services, and custom CMOS image sensors.

Market Position

onsemi is the second-largest power chipmaker and ranks among the top 20 semiconductor sales leaders globally. The company was ranked No. 483 on the 2022 Fortune 500 list based on its 2021 sales.

Key Products and Technologies

onsemi's product portfolio includes:

  • Power Management: AC/DC controllers & regulators, DC/DC controllers, converters, & regulators.
  • Discrete Devices: Bipolar transistors, diodes & rectifiers, IGBTs & FETs, thyristors, silicon carbide (SiC).
  • Logic: Clock generation, clock & data distribution, memory, microcontrollers, standard logic.
  • Signal Management: Amplifiers & comparators, analog switches, audio/video ASSP, digital potentiometers.
  • Custom Solutions: ASICs, custom foundry services, custom ULP memory, custom CMOS image sensors.

Complete Product Catalog

For a comprehensive list of onsemi's products, you can refer to their official website or distributors like Mouser Electronics.

Application Fields and Solutions

Application FieldProducts/SolutionsFeatures and Advantages
Automotive ElectronicsPower modules, image sensorsEnhances vehicle safety and energy efficiency, supports ADAS systems
Consumer ElectronicsConnectivity solutions, power management ICsReduces energy consumption, improves device connectivity and performance
Industrial AutomationControl modules, industrial sensorsEnsures high reliability and performance in harsh environments
Communication EquipmentRF devices, power amplifiersEnables high-speed data transmission, maintains signal integrity

Well-known Clients

onsemi serves a diverse client base across various industries, including major automotive, industrial, and consumer electronics companies, though specific client names are not publicly detailed.

Related Companies

onsemi has acquired several companies to expand its capabilities, including:

  • SANYO Semiconductor
  • Fairchild Semiconductor
  • Cherry Semiconductor Corp. (CSC)
  • TESLA SEZAM and TEROSIL in the Czech Republic
  • LSI Logic Gresham, Oregon Design & Manufacturing Facility
  • AMI Semiconductor.

Social Media Links

  • LinkedIn: [onsemi - LinkedIn]
  • Other Social Media: While not explicitly listed, onsemi likely maintains a presence on other platforms such as Facebook, YouTube, and Twitter, which can be found through their official website.

Company Contacts

  • Headquarter Address: 8295 S. Kyrene Rd, Tempe, AZ 85284, USA (though the company is based in Scottsdale, Arizona, the headquarters address might slightly vary)
  • Phone Number: Available through the official website or by contacting their customer service.
  • Official Website: [onsemi - Official Website]

Official Website Link

[onsemi - Official Website]

Products