TPS2115 Overview
The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8-5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction...
TPS2115 Key Features
- Two-Input, One-Output Power Multiplexer With Low rDS(on) Switches
- 84 mΩ Typ (TPS2115)
- 120 mΩ Typ (TPS2114)
- Reverse and Cross-Conduction Blocking
- Wide Operating Voltage Range: 2.8 V to 5.5 V
- Low Standby Current: 0.5 µA Typical
- Low Operating Current: 55 µA Typical
- Adjustable Current Limit
- Controlled Output Voltage Transition Times
- CMOS and TTL patible Control Inputs