Datasheet Details
- Part number
- HV9911
- Manufacturer
- Microchip ↗
- File Size
- 835.63 KB
- Datasheet
- HV9911-Microchip.pdf
- Description
- Switch-Mode LED Driver
HV9911 Description
HV9911 Switch-Mode LED Driver IC with High Current Accuracy .
The HV9911 is an LED driver IC designed to control single-switch PWM converters (buck, boost, buck-boost and SEPIC) in a Constant Frequency or Constan.
HV9911 Features
* Switch-mode Controller for Single-switch Drivers: - Buck - Boost - Buck-boost - SEPIC
* Works with High-side Current Sensing
* Closed-loop Control of Output Current
* High Pulse-Width Modulation (PWM) Dimming
Ratio
* Internal 250V Linear Regulator (can be ex
HV9911 Applications
* RGB Backlight Applications
* Battery-powered LED Lamps
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