EN

6

5

NC

4

OUT

1

BATT

2

GND

3

IN

A3

C3

A1

B2

C1

OUT

EN

IN

GND

BATT

LP5952

www.ti.com

SNVS469F – OCTOBER 2006 – REVISED DECEMBER 2015

5 Pin Configuration and Functions

YZR Package

5-Pin DSBGA

Top View

NC - No internal connection

NKH Package

6-Pin USON

Top View

Pin Functions

PIN

TYPE

DESCRIPTION

NAME

USON

DSGBA

BATT

1

C1

Input

Bias input voltage; input range: 2.5 V to 5.5 V

Enable pin logic input: low = shutdown, high = active, normal operation. This

EN

6

C3

Input

pin should not be left floating. Tie to BATT if this function is not used.

GND

2

B2

Ground

Ground

IN

3

A1

Input

Power input voltage; input range: 0.7 V to 4.5 V, VIN ≤ VBATT

NC

5

—

—

Do not make connections to this pin.

OUT

4

A3

Output

Regulated output voltage

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