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Utsource Electronic Components Top246yn - China

price: 0.60 Dollar US$

1. Description
TOPSwitch-GX uses the same proven topology as TOPSwitch, cost effectively integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many new functions are integrated to reduce system cost and improve design?exibility, performance and energy ef?ciency.Depending on package type, either 1 or 3 additional pins over the TOPS witch standard DRAIN, SOURCE and CONTROL terminals allow the following functions:line sensing (OV/UV, line feed-forward/DC reduction), accurate externally current limit, remote ON/OFF, synchronization to an external lower frequency, and frequency selection (132 kHz/66 kHz)
2. Features >Extended power range for higher power applications
>No heatsink required up to 34 W using P package
>Features eliminate or reduce cost of external components
>Fully integrated soft-start for minimum stress/overshoot
>Externally programmable accurate current limit
>Wider duty cycle for more power, smaller input capacitor
>Separate line sense and current limit pins on Y/R/F


Company Contact:


  • Phone: 0755-23959113

  • Address: 10B2,BLOCK B,WORLD TRADE PLAZA,FUHONGA RD.,FUTIAN,SHENZHEN,518033 CHINA 电话:0755-23959113, SHENZHEN , GUANGDONG, China

  • Email: Email


Published date: May 5, 2017 -

  • Business Description: UTSOURCE is an amazing online electronic components store,provides different types such as electronic components , passive components,arm development board,Cell Phone Repair Parts,etc., and various product types,we also provide satisfying one-stop package service for customers.

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