MIC2571 Datasheet (Micrel Semiconductor) - Single-Cell Switching Regulator Preliminary Information

MIC2571, Single-Cell Switching Regulator Preliminary Information

Micrel’s MIC2571 is a micropower boost switching regulator that operates from one alkaline, nickel-metal-hydride cell, or lithium cell.

The MIC2571 accepts a positive input voltage between 0.9V and 15V.

Its typical no-load supply current is 120µA.

The MIC2571 is available in selectable fixed output

MIC2571 Features

* Operates from a single-cell supply 0.9V to 15V operation

* 120µA typical quiescent current

* Complete regulator fits 0.3 in2 area

* 2.85V/3.3V/5V selectable output voltage (MIC2571-1)

* Adjustable output up to 36V (MIC2571-2)

* 1A current limited pas