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LM2776

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LM2776

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SNVSA56A – MAY 2015 – REVISED FEBRUARY 2016

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5 Pin Configuration and Functions

DBV Package

6-Pin SOT

Top View

Pin Functions

PIN

TYPE

DESCRIPTION

NUMBER

NAME

1

VOUT

Output/Power

Negative voltage output.

2

GND

Ground

Power supply ground input.

3

VIN

Input/Power

Power supply positive voltage input.

4

EN

Input

Enable control pin, tie this pin high (EN = 1) for normal operation, and to GND (EN

= 0) for shutdown.

5

C1+

Power

Connect this pin to the positive terminal of the charge-pump capacitor.

6

C1-

Power

Connect this pin to the negative terminal of the charge-pump capacitor.