TPS61130 Overview
The TPS6113x devices provide a plete power supply solution for products powered by either a onecell Li-Ion or Li-Polymer, or two- to four-cell Alkaline, NiCd, or NiMH batteries. The devices can generate two regulated output voltages. It provides a simple and efficient buck-boost solution for generating 3.3 V out of an input voltage that can be both higher and lower than the output voltage.
TPS61130 Key Features
- 1 Synchronous, Up to 90% Efficient, SEPIC Converter With 300-mA Output Current From 2.5-V Input
- Integrated 200-mA Reverse Voltage Protected LDO for DC-DC Output Voltage Post Regulation or Second Output Voltage
- 40-μA (Typical) Quiescent Current
- Input Voltage Range: 1.8 V to 5.5 V
- Fixed and Adjustable Output Voltage Options up
- Power Save Mode for Improved Efficiency at Low
- Low Battery parator
- Power Good Output
- Low EMI-Converter (Integrated Antiringing Switch)
- Load Disconnect During Shutdown