PQ1R31 datasheet(1/6 Pages) SHARP

Part #	PQ1R31

Description	Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators

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Manufacturer	SHARP [Sharp Corporation]

Direct Link	http://sharp-world.com/

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Low Power-Loss Voltage Regulators

PQ1R30 Series

I Features

G

Compact surface mount package(3.4 x 2.2 x 1.2mm)

G

Low power-loss

(Dropout voltage: TYP.0.16V/MAX. 0.26V at Io=60mA)

G

High ripple rejection(TYP.55dB)

G

Low current operation type

(Dissipation current at no load: TYP. 170µA)

G

Built-in ON/OFF control function

(Dissipation current at OFF-state: MAX. 0.1µA)

G

Overcurrent, overheat protection functions

I Applications

G

Cellular phones

G

Cordless phones

G

Personal information tools(PDA)

G

Cameras/Camcoders

G

PCMCIA cards for notebook PCs

I Model Line-ups

I Outline Dimensions

(Unit : mm)

Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators

• Please refer to the chapter " Handling Precautions ".

PQ1R30 Series

Output Voltage

2.2V

2.5V

2.7V

2.8V

2.9V

3.0V

3.1V

3.3V

Model No.

PQ1R22

PQ1R25

PQ1R27

PQ1R28

PQ1R29

PQ1R30

PQ1R31

PQ1R33

Output Voltage

3.4V

3.6V

3.8V

4.0V

4.7V

4.9V

5.0V

5.2V

Model No.

PQ1R34

PQ1R36

PQ1R38

PQ1R40

PQ1R47

PQ1R49

PQ1R50

PQ1R52

❇ It is available for every 0.1V(1.8V to 5.5V)

I Absolute Maximum Ratings

Parameter

Symbol

Rating

Unit

16

240

400

150

–30 to +80

–55 to +150

260 (For 10s)

V

mA

mW

˚C

❇1

❇2

❇3

❇1 All are open except GND and applicable terminals.

❇2 At mounted on PCB

❇3 Overheat protection may operate at 125<=Tj<=150˚C.

(Ta=25˚C)

Input voltage

VIN

ON/OFF control terminal voltage

Vc

Output current

Io

Power dissipation

PD

Junction temperature

Tj

Operating temperature

Topr

Storage temperature

Tstg

Soldering temperature

Tsol

1

6

65

4

12

3

1

4

3

25

2

3

4

6

5

DC output (Vo)

DC input (VIN)

GND

Noise reduction (Nr)

ON/OFF control terminal(Vc)

Specific IC

(0.95) (0.95)

6–0.32

±0.1

3.8MAX

(3.4)

2.2

±0.2

3.3

±0.3

0.2MIN 0.2MIN

( ) :Typical dimensions

1 R 3 0

Internal connection diagram

Notice

In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP

devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.

Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/

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