AP431

更新时间： 2024-09-15 12:52:59

品牌	Logo	应用领域
富鼎先进 - A-POWER		稳压器
页数	文件大小	规格书
5页	80K
描述
ADJUSTABLE PRECISION SHUNT REGULATOR

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中文翻译

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数据手册

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AP431 数据手册

Advanced Power

Electronics Corp.

AP431

ADJUSTABLE PRECISION SHUNT REGULATOR

FEATURES

DESCRIPTIOON

The AP431 is a low voltage three terminal

adjustable shunt regulator with a guaranteed thermal

stability over applicable temperature ranges. The output

voltage can be set to any value between V_REF

(approximately 2.5 V) to 18V with two external resistors

(see application circuit). This device has a typical output

impedance of 0.2 Ω . Active output circuitry provides a

very sharp turn on characteristic, making this device

excel lent replacement for Zener diodes in many

applications.

Low Voltage Operation (2.5V)

Adjustable Output Voltage V₀=V_REFto 18V

Wide Operating Current Range 0.4mA

to 100mA

Low Dynamic Output Impedance 0.5Ω max.

ESD Rating is 5.5KV(Per MIL-STD-883D).

Halogen Free Product

APPLICATIONS

Linear Regulators

The AP431 is characterized for operation from 0^oC

to 105^oC, and four package options (SOT-23, SOT-89,

SO-8 and TO-92) allow the designer the opportunity to

select the proper package for their application.

Adjustable Supplies

Switching Power Supplies

Battery Operated Computers

Instrumentation

Computer Disk Drives

TYPICAL APPLICATION

ORDERING / PACKAGE INFORMATION

Anode

(Top View )

AP431X

(Top View)

TO-92 (T)

Cathode

REF

Package Type

AP431N

Cathode

Anode

N : SOT-23

T : TO-92

G : SOT-89

M : SO-8

Anode

REF

Anode

REF

Cathode

SOT-23 (N type)

(Top View)

SO-8

Data and specifications subject to change without notice

20130522V3.1

12 3 4 5

中文翻译

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与AP431相关器件

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AP431_10	DIODES	获取价格	ADJUSTABLE PRECISION SHUNT REGULATOR
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AP4310A	DIODES	获取价格	Dual Op Amp and Voltage Reference
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AP4310AM-G1	DIODES	获取价格	Analog Circuit, 2 Func, PDSO8, SOIC-8
AP4310AMTR	BCDSEMI	获取价格	DUAL OP AMP AND VOLTAGE REFERENCE
AP4310AMTR-E1	BCDSEMI	获取价格	DUAL OP AMP AND VOLTAGE REFERENCE
AP4310AMTR-G1	DIODES	获取价格	Analog Circuit, 2 Func, PDSO8, SOIC-8