Datasheet > AN79N12

AN79N12

更新时间： 2024-11-26 23:30:39

品牌	Logo	应用领域
其他 - ETC		稳压器调节器输出元件局域网
页数	文件大小	规格书
10页	201K
描述
Negative Fixed Voltage Regulator

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中文翻译

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数据手册

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AN79N12 数据手册

Voltage Regulators

AN79Nxx Series

3-pin negative output voltage regulator (300 mA type)

I Overview

AN79Nxx series

Unit : mm

+0.5

The AN79Nxx series is a 3-pin, fixed negative output

8.0

–0.1

3.05

type monolithic voltage regulator. Stabilized fixed output

voltage is obtained from unstable DC input voltage with-

out using any external component IC. 12 types of output

voltage are available: −4V, −5V, −6V, −7V, −8V, −9V, −

10V, −12V, −15V, −18V, −20V and −24V. They can be

used widely in power circuits with current capacity of up

to 300mA.

I Features

• No external components

• Output voltage: −4V, −5V, −6V, −7V, −8V, −9V,−10V,

−12V, −15V, −18V, −20V, −24V

• Built-in overcurrent limit circuit

0.75 0.ꢀ5

0.5 0.1

1.76

0.5 0.ꢀ5

ꢀ.3

1.44

4.6

1 : Common

2 : Input

3 : Output

ꢀ

SSIP003-P-0000E

• Built-in thermal overload protection circuit

• Built-in ASO (area of safe operation) protection circuit

I Block Diagram

Common

R₁

Error Amp.

Voltage

Reference

−

R₂

Q₁

Output

Starter

Thermal

Protection

Pass Tr

Current

Limiter

R_SC

Input

12 3 4 5 6 7...10

中文翻译

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