TS431BI

更新时间： 2024-10-01 03:58:15

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
14页	142K
描述
LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE

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TS431BI 数据手册

TS431

Low voltage adjustable shunt reference

Features

TO-92

(Plastic Package)

■ Low voltage operation: 1.24 to 6V

■ 2%, 1% and 0.5% voltage precision

■ Wide operating range cathode current: 60µA to

30mA

■ Low output impedance: 0.2Ω

■ Typically stable for any capacitive loads

■ ESD protection:

■ Human body model: 2kV

SOT23-5

(Plastic Micropackage)

■ Machine model: 200V

■ 100ppm/°C temperature coefficient

Description

The TS431 is a low-voltage, three-terminal,

programmable shunt voltage reference.

The output voltage can be set to any value

between V (1.24V) and 6V with two external

ref

resistors.

When driving an optocoupler, the TS431 is

particularly useful for regulating 3.3V switching

power supplies.

The TS431 is able to operate at a lower voltage

(1.24V) and lower cathode current than the widely

used TL431 and TL1431 shunt voltage reference.

Part number

Temperature range

Package

Packing

Marking

TS431ILT

L272

L271

SOT23-5

TS431AILT

TS431AIYLT

TS431BILT

TS431BIYLT

SOT23-5

(automotive grade level)

(1)

L276

L270

L273

Tape & reel

SOT23-5

(automotive grade level)

-40, + 125°C

SOT23-5

(automotive grade level)

(1)

TS431IYLT

L274

TS431IZ/IZT/IZ-AP

TS431I

TS431AI

TS431BI

Bulk (Z),

Tape & reel (ZT) or Ammo

pack (AP)

TS431AIZ/AIZT/AIZ-AP

TS431BIZ/BIZT/BIZ-AP

TO-92

1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001

& Q 002 or equivalent.

October 2006

Rev 4

1/14

www.st.com

12 3 4 5 6 7...14

中文翻译

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与TS431BI相关器件

型号	品牌	获取价格	描述	数据表
TS431BILT	STMICROELECTRONICS	获取价格	LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE
TS431BISRL	TSC	获取价格	Adjustable Precision Shunt Regulator
TS431BITA3	TSC	获取价格	Adjustable Precision Shunt Regulator
TS431BITB0	TSC	获取价格	Adjustable Precision Shunt Regulator
TS431BIXRF	TSC	获取价格	Adjustable Precision Shunt Regulator
TS431BIYLT	STMICROELECTRONICS	获取价格	Low voltage adjustable shunt reference
TS431BIYLT1	STMICROELECTRONICS	获取价格	LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE
TS431BIYRM	TSC	获取价格	Adjustable Precision Shunt Regulator
TS431BIZ	STMICROELECTRONICS	获取价格	LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE
TS431BIZ-AP	STMICROELECTRONICS	获取价格	LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE