HV9860
HV9860 is Single Channel Boost LED Driver manufactured by Supertex.
.DataSheet.co.kr
Supertex inc.
Single Channel Boost LED Driver with LED Wiring Fault Detection
- - Switch mode controller for boost and flyback converters
- - Discontinuous conduction mode of operation
- - High output current accuracy
- - Internal ±2% voltage reference (0OC <TA < 85OC)
- - Internally fixed 100kHz switching frequency
- - Hiccup mode protection for both short circuit and open circuit conditions
- - LED wiring fault detection to detect short cathode to ground condition
Features
General Description
The HV9860 is a current mode control LED driver IC designed to control a boost or flyback LED driver in constant frequency mode. The controller uses a peak current-mode...
