HA16178FP Overview
The HA16178P/FP is a power-factor correction (PFC) controller IC. This IC adopts continuous conduction mode as PFC operation. Various functions such as over voltage detection, over current detection, soft start, feedback-loop disconnection detection, are incorporated in a single chip.
HA16178FP Key Features
- Maximum ratings Power-supply voltage Vcc: 24 V Operating junction temperature Tjopr: -40 to 125°C
- Electrical characteristics VREF output voltage VREF: 5.0 V ± 3% UVLO operation start voltage VH: 10.5 ± 0.7 V UVLO
- Functions Continuous conduction mode Over voltage detection Over current detection Soft start Feedback loop di
- Input Output Output Input/Output Input/Output Output
- Input Input Output Output Input Function Power MOS FET gate driver output Ground Ground No connection PFC function on/of
- 0.30 V