TPS2105 Description
The TPS2104 and TPS2105 are dual-input, single-output power switches designed to provide uninterrupted output voltage when transitioning between two independent power supplies. Both devices bine one n-channel (250 mΩ) and one p-channel (1.3 Ω) MOSFET with a single output. The p-channel MOSFET (IN2) is used with auxiliary power supplies that deliver lower current for standby modes.
TPS2105 Key Features
- 40°C to 85°C Ambient Temperature Range D 2-kV Human Body Model, 750-V Charged
- SEPTEMBER 1999
- REVISED APRIL 2000