Datasheet > PQXXSZ51SERIES

PQXXSZ51SERIES

更新时间： 2024-09-23 23:29:07

品牌	Logo	应用领域
其他 - ETC		稳压器瞄准线
页数	文件大小	规格书
8页	72K
描述
LOW POWER-LOSS VOLTAGE REGULATOR

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中文翻译

获取价格

数据手册

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PQXXSZ51SERIES 数据手册

Low Power-Loss Voltage Regulators

PQ05SZ5/PQ05SZ1 Series

Low Power-Loss Voltage Regulators (Built-in Reverse Voltage Protection Function)

(Unit : mm)

Features

Outline Dimensions

ꢀ

Low power-loss (Dropout voltage: MAX. 0.5V)

Surface mount type package (Equivalent to SC-63)

Built-in a function to prevent reverse voltage between input

and output

2.3±0.5

6.6MAX.

ꢀ

5.2±0.5

(0.5)

ꢀ

The diode to prevent reverse voltage between input and

output is not necessary. (When VO-I<=13V)

05SZ5

(0 to 0.25)

Applications

ꢀ

0.5 ^+–0.2¹

ꢀ

Portable equipment

2–(2.54)

ꢀ

Notebook PC

(0.5)

ꢀ

Model Line-ups

5V output 9V output 12V output

ꢀ

Output voltage

precision:±5%

Output voltage

precision:±2.5%

Output voltage

precision:±5%

Output voltage

precision:±2.5%

PQ05SZ5 PQ09SZ5 PQ12SZ5

PQ05SZ51 PQ09SZ51 PQ12SZ51

PQ05SZ1 PQ09SZ1 PQ12SZ1

PQ05SZ11 PQ09SZ11 PQ12SZ11

Internal connection diagram

DC input(VIN

DC output(V

GND

)

ꢀ

Specific IC

Heat sink is common to (VO).

ꢀ

Absolute Maximum Ratings

=25˚C, XX=05,09,12)

Conditions

Rating

Parameter

Symbol

Unit

PQXXSZ5/51

PQXXSZ1/11

ꢀ1

Input voltage

Input-output reverse voltage

Output current

VIN

VO-i

VIN=0V

0.5

1.0

Refer to Fig. 4^ꢀ2

150

20 to +80

40 to +150

260

˚C

Power dissipation

Junction temperature

Operating temperature

Storage temperature

Soldering temperature

Topr

–

stg

sol

For 10s

ꢀ1

All are open except GND and applicable terminals.

With infinite heat sink.

ꢀ2

Over heat protection may operate at Tj>=125˚C

•Please refer to the chapter " Handling Precautions ".

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/

12 3 4 5 6 7 8

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