BM1R00178F Description
BM1R00178F is synchronous rectification controller to be used in the secondary side output. It has a built-in low consumption and high accuracy shunt regulator, which reduces standby power. Since the shunt regulator is made up of pletely independent chips, it can operate as a GND reference even when it is used with High Side.
BM1R00178F Key Features
- Built-in Low Consumption and High Accuracy Shunt Regulator, which Reduces Standby Power
- Synchronous Rectification FET Layout: High/Low Side
- 120V (Max) High Voltage Process DRAIN Monitor Pin
- Wide Supply Voltage Range of 2.7V to 32V
- Supports Drive Type: PWM, QR and LLC Controller etc
- No Input Required on the Primary-Side at CCM
- Built-in Over Voltage Protection for SH_IN and SH_OUT Pin
- Built-in Thermal Shutdown Function