Design Specification

300mA Low Noise Dual LDO

PL2211

MARKING DIAGRAMS

PIN CONFIGURATION

ORDERING INFORMATION

Part Number

Output Voltage

Marking

Package

PL2211 – 15VZ

1.5

DBAMW

10L-TDLMF

PL2211 – 15UZ

1.5

DBBMW

10L-TDLMF

PL2211 – 18VZ

1.8

DBCMW

10L-TDLMF

PL2211 – 18UZ

1.8

DBDMW

10L-TDLMF

PL2211 – 25VZ

2.5

DBEMW

10L-TDLMF

PL2211 – 25UZ

2.5

DBFMW

10L-TDLMF

PL2211 – 27VZ

2.7

DBGMW

10L-TDLMF

PL2211 – 27UZ

2.7

DBHMW

10L-TDLMF

PL2211 – 28VZ

2.8

DBIMW

10L-TDLMF

PL2211 – 28UZ

2.8

DBJMW

10L-TDLMF

PL2211 – 30VZ

3.0

DBKMW

10L-TDLMF

PL2211 – 30UZ

3.0

DBLMW

10L-TDLMF

PL2211 – 33VZ

3.3

DBMMW

10L-TDLMF

PL2211 – 33UZ

3.3

DBNMW

10L-TDLMF

Note 1: Contact the factory for other output voltages that are not in the above table

PIN DESCRIPTIONS

Name

Pin NO. Type

Function

IN

1

Supply

Supply voltage. 2.5V ~ 5.5V.

EN1

2

Logic input 1

Enable/Shutdown. CMOS compatible input. Logic ‘H’ : enable, logic ‘L’ : shutdown.

EN2

3

Logic input 2

Enable/Shutdown. CMOS compatible input. Logic ‘H’ : enable, logic ‘L’ : shutdown.

BYP

4

Bypass

Reference voltage bypass pin. Connect 0.01uF

output noise. May be left open.

GND

6

Ground

Ground pin

OUT2

9

Analog output2

Regulator 2 Output.

OUT1

10

Analog output1

Regulator 1 Output.

Power IC Ltd.

- 2 -

www.picsemi.com

Version 1.0

Mar 4, 2007