US4657 POWER SWITCH

UTC

Description

UNISONIC TECHNOLOGIES CO., LTD US4657 Preliminary HIGH PERFORMANCE CURRENT MODE POWER SWITCH CMOS IC * .
The UTC US4657 is an integrated PWM controller and Power MOSFET specifically designed for current mode operation with minimal external components.

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Datasheet Specifications

Part number: US4657
Manufacturer: UTC
File Size: 207.88 KB
Datasheet: US4657-UTC.pdf
Description: POWER SWITCH

Features

* Internal High Voltage Start-up Circuit
* Internal 650V Power MOSFET
* Lower than 0.1W Standby Power Design
* Gate Output Maximum Voltage Clamp(15V)
* Over temperature protection
* Over voltage protection
* Leading edge blanking
* Cycle-by-Cycle current limiting

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US4657 POWER SWITCH UTC

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