Datasheet > AS431CM1

AS431CM1

更新时间： 2024-09-17 23:31:31

品牌	Logo	应用领域
其他 - ETC		模拟IC
页数	文件大小	规格书
7页	116K
描述
Analog IC

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AS431CM1 数据手册

AS431C

Precision Adjustable Shunt Regulator

FEATURES

APPLICATIONS

•

Wide Operating Current…………………….1mA to 150mA

•

Battery Operating Equipments

Adjustable Supplies

Extended Termperature Range……………………… 105°C

Low Temperature Coeffecient 30 ppm/°C

Offered in TO-92, SOT-89 & SOT-23-5 Packages

Improved Replacement in Performance for TL431

Low Cost Solution

Switching Power Supplies

Error Amplifiers

Single Supply Amplifier

Monitors / VCR / TV

Personal Computers

PRODUCT DESCRIPTION

The AS431C is a 3-Terminal Adjustable Shunt Voltage Regulator providing a highly accurate bandgap reference. AS431C acts as an

open-loop error amplifier with a 2.5V temperature compensation reference. The AS431C thermal stability, wide operating current

(150mA) and temperature range (105°C) makes it suitable for all variety of applications that are looking for a low cost solution with

high performance.

The output voltage may be adjusted to any value between V_REFand 36V with 2 external resistors. The AS431C is operating in full

industrial temperature range of 0°C to 105°C. The AS431C is available in TO-92, SOT-23-5 and SOT-89 packages.

PIN CONFIGURATION

TO-92 (N)

SOT-89 (M1)

SOT-23-5 (M5)

REF

ANODE

AS431C

REF

CATHODE

ANODE

CATHODE

REF

N/C N/C CATHODE

ANODE

Bottom View

Top View

CATHODE (K)

ORDERING INFORMATION

Part

Temperature

Package

Number

Range

Type

AS431CN

AS431CM1

AS431CM5

0°C to 105°C

TO-92

SOT-89

SOT-23-5

REFERENCE

(R)

2.5V

ANODE (A)

Rev. 10/5/00

12 3 4 5 6 7

中文翻译

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