Outline Dimensions

(Unit : mm)

General Description

Features

PQ15RW21

Low Power-Loss Voltage Regulator

2.0A, Variable Output, General Purpose Type Low Power-Loss Voltage Regulator

SHARP's PQ15RW21 is 3.0 to 15V/2.0A output type

general purpose low power-loss voltage regulator(TO-220).

It contributes to energy and space saving of various

electronic equipment such as AV, OA equipment.

(1) Low power-loss

(Dropout voltage: MAX. 0.5V at Io=2A)

(2) 2A output type

(3) Compact resin mold package(equivalent to TO-220)

(4) Variable output voltage(3.0 to 15V)

(5) Output voltage precision:

±2.5%

(6) Overcurrent, overheat protection functions

(7) Lead forming type is also available.

Tec.PW961004

Applications

(1) Power supplies for various electronic equipment such

as AV, OA

10.2

PQ15RW21

MAX

4-1.4

( ): Typical values

4- 0.6

3-(2.54)

ø3.2

±0.1

4.5

±0.2

2.8

(0.5)

(1.5)

1

23 4

front, rear

4-(ø1.4)

±0.2

+0.3

-0

+0.2

-0.1

1 DC input(Vin)

2 DC output(Vo)

3 GND

4 Output voltage adjustment

terminal

1

4

2

3

Input

Output

Mold package

GND

Control circuit

Output voltage

adjustment terminal

(Notice)

• In the absence of 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.

• Specifications are subject to change without notice for improvement.

(Internet)

• Data for Sharp's optoelectronic/power devices is provided for internet. ( Address http://www.sharp.co.jp/ecg/)