产品概述
The TPS2115APW is a 2-input 1-output Power Multiplexer enables seamless transition between two power supplies (such as a battery and a wall adapter), each operating at 2.8 to 5.5V and delivering up to 2A. The TPS211xA family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications. Controlled output voltage transition times limit inrush current and minimize output voltage hold-up capacitance.
- Reverse and cross-conduction blocking
- 0.5µA Typical low standby current
- 55µA Typical low operating current
- Adjustable current limit
- CMOS- and TTL-compatible control inputs
- Manual and auto-switching operating modes
- Thermal shutdown
应用
便携式器材, 电源管理
产品信息
- :
- 高压侧
- :
- 5.5V
- :
- 1.25A
- :
- 0.084ohm
- :
- TSSOP
- :
- 8引脚
- :
- 是
- :
- 低有源
- :
- 1输出
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 1 -无限制