MAX17272
Overview
The MAX17270/MAX17271 are 3-output switching regulators designed for applications requiring efficient regulation of multiple supplies in a very small space, such as wearable electronic devices. The parts use a buck-boost architecture that regulates three outputs using a single, small 2.2µH inductor at efficiencies up to 85%.
- 3-Output/2-Output, Single-Inductor, Multiple-Output (SIMO) Buck-Boost Regulator *
- 2.7V to 5.5V Input Voltage Range *
- Low-Power and Long Battery Life
- 1.3μA Operating Current (3 SIMO Channels)
- 330nA Shutdown Current
- 85% Efficiency at 3.3V Output *
- Flexible and Configurable
- I2C Compatible Interfac
