TPS2411 Description
The TPS241x controller, in conjunction with an external N-channel MOSFET, emulates the function of a low forward-voltage diode. The device can be used to bine multiple power supplies to a mon bus in an N+1 configuration, or to bine redundant input power buses. The TPS2410 provides a linear turn-on control while the TPS2411 has an on/off control method.
TPS2411 Key Features
- 1 Control external FET for N+1 and ORing
- Wide supply voltage range of 3 V to 16.5 V
- Controls buses from 0.8 V to 16.5 V
- Linear or on/off control method
- Internal charge pump for N-channel MOSFET
- Rapid device turnoff protects bus integrity
- Positive gate control on hot insertion
- Soft turn on reduces bus transients
- Input voltage monitoring
- Shorted gate monitor