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Datasheet QH7935-PDF.HTML Equivalent ( PDF ) |
| N.º | Número de pieza | Descripción | Fabricantes | Category |
QH7 Datasheet ( Hoja de datos ) - resultados coincidentes |
| N.º | Número de pieza | Descripción | Fabricantes | Catagory |
| 1 | QH7935 | PSR Single-Stage APFC Offline LED Driver QH7935
PSR Single-Stage APFC Offline LED Driver
Description
The QH7935 is a high precision primary-side regulation driver with single stage Active PFC, specially designed for universal input offline flyback or buck-boost constant current LED lighting. The driver with on-chip PFC circuit achieves h  DILIGENT led | | |
| 2 | QH7938 | Primary side feedback dimmable single-stage active PFC LED constant current control chip QH7938
可调光原边反馈单级有源 PFC LED 恒流控制芯片 概述
带有源功率因数校正的高精度 QH7938是一款单级、 原边反馈 LED 恒流控制芯片，带调光控制功能，适 用于 85Vac-265Vac 全范围输入电压的反激式隔离 QH7938集成有源 或升降压型  ETC led | |
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