Datasheet > PQ7DV5

PQ7DV5

更新时间： 2024-11-17 22:25:43

品牌	Logo	应用领域
夏普 - SHARP		调节器
页数	文件大小	规格书
4页	38K
描述
Variable Output Type, High Output Current (5A) Type Low Power-loss Voltage Regulators

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中文翻译

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数据手册

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PQ7DV5 数据手册

Low Power-Loss Voltage Regulators

PQ7DV5

Variable Output Type, High Output Current (5A) Type Low Power-loss Voltage Regulators

(Unit : mm)

■ Features

■ Outline Dimensions

¡ TO-3P package

¡ Low power-loss (Dropout voltage:MAX. 0.5V at Io=5A)

¡ Variable output type (1.5V to 7V)

¡ Minimum input voltage : 3.0V

¡ High output current type (5A)

¡ Reference voltage precision : ±2.0%

¡ Built-in ON/OFF control function

¡ Built-in overcurrent protection, overheat protection

function

4.5±0.2

17.0MAX

2.0±0.2

PQ7DV5

(1.4)

■ Applications

¡ Power supplies for various electronic equipment such as

personal computers

(0.6)

4-(2.54)

5-0.8±0.2

2 3 4 5

Internal connection diagram

1 DC input (VIN)

2,6 DC output (V^O)

3 GND

4 ON/OFF control

terminal (V^C)

5 Output voltage

minute

controller

comparator

Reference

voltage

adjustment

terminal (V^ADJ)

■ Absolute Mximum Ratings

(Ta=25˚C)

Parameter

Symbol

VIN

Rating

Unit

Input voltage

5.0

ON/OFF control terminal voltage

Output adjustment terminal voltage

Output current

VADJ

Power dissipation (No heat sink)

Power dissipation (With infinite heat sink)

Junction temperature

Operating temperature

Storage temperature

Topr

2.2

150

˚C

-20 to +80

-40 to +150

26(0For 10s)

stg

Soldering temperature

sol

All are open except GND and applicable terminals.

Overheat protection may operate at 125=<T^j=<150˚C.

· Please refer to the chapter“ Handling Precautions ”.

“ 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 version of the device specification sheets before using any SHARP's device. ”

12 3 4

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