Datasheet Details
- Part number
- HV9910B
- Manufacturer
- Supertex
- File Size
- 772.60 KB
- Datasheet
- HV9910B_Supertex.pdf
- Description
- Universal High Brightness LED Driver
HV9910B Description
HV9910B Universal High Brightness LED Driver .
The HV9910B is an open loop, current mode, control LED driver IC.
HV9910B Features
* Switch mode controller for single switch LED drivers
* Enhanced drop-in replacement to the HV9910
* Open loop peak current controller
* Internal 8.0 to 450V linear regulator
* Constant frequency or constant off-time operation www. DataSheet4U. com
* Linear and PWM dimming cap
HV9910B Applications
* DC/DC or AC/DC LED driver applications RGB backlighting LED driver Back lighting of flat panel displays General purpose constant current source Signage and decorative LED lighting Chargers
Typical Application Circuit
CIN D1 CDD VDD L1 VIN CO
HV9910B
LD PWMD RT G
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