MIC2570-1(1997) View Datasheet(PDF) - Micrel

Part Name

Description

MFG CO.

MIC2570-1
(Rev.:1997)

Two-Cell Switching Regulator

Micrel 

MIC2570

Block Diagrams

VBATT

IN

0.22V

Reference

Micrel

SYNC

Oscillator

MIC2570-1

Driver

SW

VOUT

5V 3.3V 2.85V

GND

Selectable Voltage Version with External Components

VBATT

IN

0.22V

Reference

SYNC

Oscillator

MIC2570-2

Driver

SW

VOUT

FB

GND

Adjustable Voltage Version with External Components

4-66

1997

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