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Power Supply & Power Management

Being one of the key developers in the field of power management semiconductors, STMicroelectronics provides turnkey solutions addressing the growing demand for innovation to reach higher efficiency, higher power density and lower standby power. This is achieved thanks to its wide range of power discrete components, analog ICs and digital processors.


Product Highlights

Diodes
Based on a large portfolio of Schottky Barrier (Signal and Power), including new avalanche rating, Bipolar Ultrafast Turbo 2 and Tandem diodes, Damper and Modulation devices, ST offers advanced and well-proven solutions for Power factor Corrector (PFC) lead, efficient Switch Mode Power Supply (SMPS) designs, Energy recovering for Plasma Display Panel (PDP), and more. (More...)

Protections
With technological leadership in Transient Voltage Suppressor (TVS), ST offers a broad range of solutions, from Discrete Clamping (TRANSIL™) and Crowbar Diodes (TRISIL™), to ESD Data line protection arrays and Protection ICs for Telecom circuits. (More...)

Transistors
ST’s transistors are used in a large variety of applications such as motor control, SMPS, electronic ignition, welding equipment, horizontal deflection, light dimmers and induction cooking. (More...)

ST7 8-bit Microcontroller
This growing family of 8-bit microcontrollers has the flexibility of Flash programming, a de-facto standard core architecture and a complete range of products and development tools to suit your budget. (More...)

Emitter Switched Bipolar Transistors
ESBTs (Emitter-Switched Bipolar Transistors) represent a valuable and cost effective alternative for applications where high voltage and high switching frequencies are a must. (More...)

Power MOSFETs
The continuous requests from the market for higher power density and lower cost in commercial SMPS (Switch Mode Power Supplies) have forced semiconductor manufacturers to push device optimization to the limit. (More...)

Primary Side Switch for AC/DC Converters
Although the main application of VIPer53E is in AC/DC converters for consumer equipment such as set-top boxes, DVDs, VCRs, it can also be used for stand-by power supplies for servers or in home appliances where a very efficient AC/DC power supply in buck topology is needed. (More...)