Description
The TPS6300x devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a onecell Li-ion or Li-polymer battery.
Features
- 1 Input Voltage Range: 1.8 V to 5.5 V.
- Fixed and Adjustable Output Voltage Options from
1.2 V to 5.5 V.
- Up to 96% Efficiency.
- 1200-mA Output Current at 3.3 V in Step-Down
Mode (VIN = 3.6 V to 5.5 V).
- Up to 800-mA Output Current at 3.3 V in Boost
Mode (VIN > 2.4 V).
- Automatic Transition Between Step-Down and
Boost Mode.
- Device Quiescent Current less than 50 μA.
- Power-Save Mode for Improved Efficiency at Low
Output Power.
TPS63000-etcTI.pdf