LP2985-N

SNVS018V – MARCH 2000 – REVISED JUNE 2013

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BASIC APPLICATION CIRCUIT

**Minimum capacitance is shown to ensure stability (may be increased without limit). Ceramic capacitor required for

output (see APPLICATION HINTS).

***Reduces output noise (may be omitted if application is not noise critical). Use ceramic or film type with very low

leakage current (see APPLICATION HINTS).

CONNECTION DIAGRAMS

Top View

Top View

Figure 1. SOT-23, 5-Lead Small Outline Package

Figure 2. DSBGA Package, 5-Bump Package

(M5)

See Package Numbers YPB0005 and YZR0005

See Package Number DBV0005A

NOTE

The actual physical placement of the package marking will vary from part to part. Package

marking contains date code and lot traceability information, and will vary considerably.

Package marking does not correlate to device type.

PIN DESCRIPTIONS

Pin Number

Name

Function

SOT-23

DSBGA

1

C3

Input Voltage

GND

2

A1

Common Ground (device substrate)

ON/OFF

3

A3

Logic high enable input

BYPASS

4

B2

Bypass capacitor for low noise operation

5

C1

Regulated output voltage

2

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