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HT7L5610

Holtek Semiconductor
Part Number HT7L5610
Manufacturer Holtek Semiconductor
Description Primary Side Regulation Off Line LED Driver
Published May 11, 2018
Detailed Description HT7L5610 Primary Side Regulation Off Line LED Driver with Active PFC Features • Primary-side current sensing and regul...
Datasheet PDF File HT7L5610 PDF File

HT7L5610
HT7L5610


Overview
HT7L5610 Primary Side Regulation Off Line LED Driver with Active PFC Features • Primary-side current sensing and regulation without an opto-coupler • Integrated 650V MOSFET • Wide AC input range - from 85VAC to 265VAC • High Power Factor of >0.
9 without additional circuitry • Accurate constant current (< ±3%) • Low start-up current which reduces power dissipation • Full protection functions for enhanced safety ♦♦ Gate driver output voltage clamp ♦♦ VCC over voltage protection - VCC OVP ♦♦ VCC under-voltage lockout with hysteresis - VCC UVLO ♦♦ Output LED string over current protection ♦♦ Output LED string short / open protection ♦♦ On-chip over temperature protection - OTP • 8-pin DIP package Applications • General illumination • E26/27, T5/T8 LED Lamp • Other LED Lighting Applications General Description The HT7L5610 is a single-stage, isolated, primaryside offline LED lighting controller that has the benefits of high power f...



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