pq5rs1 Sharp Microelectronics of the Americas, pq5rs1 Datasheet

pq5rs1

Manufacturer Part Number

pq5rs1

Description

0.15a Output, High Cost Performance Type Power-loss Voltage Regulator

Manufacturer

Sharp Microelectronics of the Americas

Datasheet

1.PQ5RS1.pdf (1 pages)

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PQ5RS1 series

0.15A Output, High Cost Performance Type Low Power-Loss Voltage Regulator

(Built-in Reset Signal Generating Function)

Sharp's PQ5RS1 series is 0.15A output, high cost performance

type low power-loss voltage regulator with built-in reset signal

generating function.

It is applicable to the malfunction prevention of microcomputers

when power supplies of various electronic equipment(AV, OA

equipment) are turned-on or out of order.

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

(4) High precision output type

(5) Overcurrent protection, overheat protection function

General Description

(1) Built-in reset signal generating function

(2) Low power-loss

Features

Electrical Characteristics

(Notice)

(Internet)

Applications

(1) Power supplies for various electronic equipment such as

• 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.

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

AV, OA equipment

(Output voltage precision: 3.0%)

Reset threshold voltage

(7 series of reset threshold voltage are available.)

(Dropout voltage: MAX. 1.2V at Io=0.1A)

Output voltage

Output current

Dropout voltage

Operating temperature

Input voltage

Power dissipation(No heat sink)

Parameter

Symbol

Topr

i-o

* Refer to the table.

MAX. 1.2V(at I

Low Power-Loss Voltage Regulator

MAX 15

20 to + 80

Ratings

0.15

5.0

0.9

=0.1A)

(Ta=25˚C)

Unit

˚C

Outline Dimensions

Internal connection diagram

* Table of reset threshold voltage

10.2 MAX

PQ5RS1A

PQ5RS1B

PQ5RS1C

PQ5RS1D

PQ5RS1E

PQ5RS1F

PQ5RS1G

PQ5RS1A

Model No.

(6.8)

3 4

3-(2.54)

4-1.4

4- 0.6

ø3.2

4-(ø1.4)

Reset threshold voltage

Voltage detection

/Reset signal

1 DC input(Vin)

2 GND

3 DC output(Vo)

4 Reset signal output(Vr)

generation

4.7 0.15V

4.5 0.15V

4.2 0.15V

3.9 0.15V

3.6 0.15V

3.3 0.15V

3.1 0.15V

(0.5)

2.8

As of September 1996

Tec.PW951001-B

4.5

(Unit : mm)

(1.5)

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