Datasheet > AP432A-U

AP432A-U

更新时间： 2024-11-28 04:12:07

品牌	Logo	应用领域
美台 - DIODES		光电二极管
页数	文件大小	规格书
11页	281K
描述
Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO8, SOP, 8 PIN

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AP432A-U 数据手册

AP432/AP432A

ADJUSTABLE PRECISION SHUNT REGULATOR

General Description

Features

The AP432/432A are 3-terminal adjustable precision shunt

regulators with guaranteed stable temperature over the

applicable extended commercial temperature range. The output

voltage may be set at any level greater than 1.24\/ (V_REF) up to

20V merely by selecting two external resistors that act as a

voltage divider network. These devices have a typical output

impedance of 0.2Ω. Active output circuitry provides very sharp

turn-on characteristics, making these devices excellent improved

replacements for Zener diodes in many applications.

•

Precision reference voltage

AP432 : 1.24V ± 1%

AP432A : 1.24V ± 0.5%

Sink current capability: 200mA

Minimum cathode current for regulation: 150µA

Equivalent full-range temp coefficient: 30 ppm/^oC

Fast turn-on Response.

Low dynamic output impedance: 0.2Ω

Programmable output voltage to 20V

Low output noise

The precise +/- 1% reference voltage tolerance of the

AP432/432A make it possible in many applications to avoid the

use of a variable resistor, consequently saving cost and

eliminating drift and reliability problems associated with it

Packages: SOT89-3L, TO92-3L, SOP-8L, SOT23,

SOT25, SC-59

Ordering Information

X X X

A P 4 3 2

Reference Voltage

Package

Blank : SOP-8L

: SOT89-3L

SA : SOT23

Packing

Lead-Free

Tolerance:

Blank : +/- 1%

Blank : Standard

-U

-B

: Tube

: Bulk

-7/-13 : Taping

: Lead-Free

(Note1)

: +/- 0.5%

: Green

: SC59

: SOT25

-A

: Ammo Box

: TO92-3L

Note:

1. Only for SOT23

7” Tape and Reel

Part

Number

13” Tape and Reel

Ammo Box

Part

Number Quantity Number

Device

(Note 2)

Package Packaging

Part

Code

(Note 3)

Quantity

Suffix

AP432(A)SA

AP432(A)Q

AP432(A)W

AP432(A)R

AP432(A)

SOT23

SOT25

SC59

3000/Tape & Reel

-7

10000/Tape & Reel

2500/Tape & Reel

-13

-7

-13

-A

SC59

SOP-8L

SOT89-3L

TO92-3L

AP432(A)Y

AP432(A)V

2000/Box

Notes: 2. Suffix “A” denotes AP432A device.

3. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

AP432/AP432A Rev. 1

1 of 11

AUGUST 2006

www.diodes.com

12 3 4 5 6 7...11

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与AP432A-U相关器件

型号	品牌	获取价格	描述	数据表
AP432AV	DIODES	获取价格	ADJUSTABLE PRECISION SHUNT REGULATOR
AP432AV	ANACHIP	获取价格	Adjustable Precision Shunt Regulator
AP432AVA	ICT	获取价格	Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN
AP432AVA	ANACHIP	获取价格	Adjustable Precision Shunt Regulator
AP432AV-A	DIODES	获取价格	Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, TO92, 3 PIN
AP432AV-B	DIODES	获取价格	暂无描述
AP432AVG-13	DIODES	获取价格	ADJUSTABLE PRECISION SHUNT REGULATOR
AP432AVG-7	DIODES	获取价格	ADJUSTABLE PRECISION SHUNT REGULATOR
AP432AVG-A	DIODES	获取价格	ADJUSTABLE PRECISION SHUNT REGULATOR
AP432AVG-B	DIODES	获取价格	ADJUSTABLE PRECISION SHUNT REGULATOR

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