Low-Voltage, 400mA Step-Down

DC-DC Converters in SOT23

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are

implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.

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© 2002 Maxim Integrated Products

Printed USA

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Chip Information

TRANSISTOR COUNT: 1467

PART

TOP MARK

MAX1920EUT

Adjustable

ABCO

MAX1921EUT33*

3.3

ABCJ

MAX1921EUT30*

3.0

ABCK

MAX1921EUT25*

2.5

ABCL

MAX1921EUT18

1.8

ABCM

MAX1921EUT15

1.5

ABCN

Selector Guide

Package Information

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,

go to www.maxim-ic.com/packages.)

*Future product specification subject to change prior to

release. Contact factory for availability.