BM1R00130F
BM1R00130F is Synchronous Rectification Controller manufactured by ROHM.
- Part of the BM1R00001F comparator family.
- Part of the BM1R00001F comparator family.
Low Consumption and High Accuracy Shunt Regulator Built-in
High Efficiency and Low Standby Power, CCM corresponding Secondary Side Synchronous Rectification Controller IC
BM1R00xxx F
General Description BM1R00xxx F is a synchronous rectification controller to be used in the secondary-side output. It has a built-in ultra-low consumption and high accuracy shunt regulator, which significantly reduces standby power. The shunt regulator is constructed in a pletely independent chip that enables it to operate as a GND reference even when used in high side.
At continuous mode operation, further space saving can be realized when operating without the input switching synchronizing signal of the primary side.
Key Specifications
- Input Voltage Range: 2.7V to 32V
- Circuit Current (No Switching):
800µA(Typ)
- Circuit Current (Auto Shutdown) : 120µA (Typ)
- DRAIN Terminal Absolute Voltage:
120V
- Operating Temperature Range: -40°C to +105°C
Package
W(Typ) x...
