WS21351
WS21351 is Half-bridge power IC manufactured by Winsemi.
datasheet pdf
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Half-bridge power IC for CFL lamps
Features
- Integrated 600V half-bridge gate driver
- Lower power level-shifting circuit
- Adjustable oscillator frequency and preheat time
- Maximum voltage of 600 V
- Internal clamping zener diode
- Soft start functionality
Product Summary
VOFFSET Duty Cycle Tr/Tp 600V Max. 50% 80/40ns 15.6V typ. 2μs
Vclamp
Deadtime (typ.)
GERNERAL DESCRIPTION
The WS21351 is a high-voltage monolithic integrated circuit which is designed for driving pact Fluorescent Lamps (CFL) in a half-bridge configuration.WS21351 Features a soft start function, an adjustable oscillator and an...
