TPS61291 Datasheet - Texas Instruments

TPS61291, Low Iq Boost Converter

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61291 SLVSBX9A * SEPTEMBER 2014 * REVISED.
The TPS61291 is a boost converter with pin selectable output voltages and an integrated bypass mode.

Features

* 1 Input Voltage Range 0.9V to 5V
* Startup Voltage 1.5V at 20mA Load
* Pin Selectable Output Voltages: 3.3V, 3V, 2.5V
* 15nA typical Quiescent Current in Bypass Mode
* 5.7μA typical Quiescent Current in Boost Mode
* Bypass Switch from VIN to VOUT

Applications

* Metering (Gas, Water, Smart Meters)
* Remote Controls
* Home Security / Home Automation

TPS61291-etcTI.pdf