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HV9961

Microchip
Part Number HV9961
Manufacturer Microchip
Description LED Driver
Published Sep 16, 2019
Detailed Description HV9961 LED Driver with Average-Current Mode Constant-Current Control Features • Fast Average Current Control • Program...
Datasheet PDF File HV9961 PDF File

HV9961
HV9961


Overview
HV9961 LED Driver with Average-Current Mode Constant-Current Control Features • Fast Average Current Control • Programmable Constant Off-time Switching • Linear Dimming Input • PWM Dimming Input • Output Short-circuit Protection with Skip Mode • –40°C to +125°C Ambient Operating Temperature • Pin-compatible with HV9910B Applications • DC/DC or AC/DC LED Driver Applications • LED Backlight Driver for LCD Displays • General Purpose Constant-current Source • LED Signage and Displays • Architectural and Decorative LED Lighting • LED Street Lighting General Description The HV9961 is an Average-Current mode constant-current control LED driver IC operating in a constant Off-time mode.
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