HT7A6322 Description
The HT7A6322 is highly functionally integrated low power primary switcher device which bines an integrated PWM controller with current mode control and a high voltage power MOSFET on the same silicon chip. Typical Power Capability Typ.
HT7A6322 Key Features
- Fixed 60kHz switching frequency
- 9V to 38V wide range VCC voltage
- Wide AC input range from 85VAC to 265VAC
- PWM with current mode control
- Auxiliary Under Voltage Lock Out with hysteresis
- High voltage start-up current source
- Excellent standby low power consumption
- Over-temperature, Over-current and Over-voltage
- Integrated 730V MOSFET
- Burst mode under low load conditions
HT7A6322 Applications
- Off line power supply for battery charger adapters
- Standby power supply for TV or monitors
- Auxiliary supply for motor control