Datasheet > TL431-AZ

TL431-AZ

更新时间： 2024-11-26 08:46:47

品牌	Logo	应用领域
韩国泰进 - HTC		稳压器
页数	文件大小	规格书
10页	410K
描述
PROGRAMMABLE PRECISION SHUNT REGULATOR

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TL431-AZ 数据手册

PROGRAMMABLE PRECISION SHUNT REGULATOR

TL431Z/AZ/CZ

FEATURES

TO-92 PKG

z Programmable Output Voltage to 40V

z Guaranteed 0.5% Reference Voltage Tolerance

z Low (0.2Ω Typ.) Dynamic Output Impedance

z Cathode Current Range(Continuous) – 100 ~ 150 mA

z Equivalent Full Range Temperature Coefficient of

50PPM/℃

z Temperature Compensated For Operation Over

Full Rate Operating Temperature Range

z Low Output Noise Voltage

SOT-23 PKG

z Fast Turn-on Response

z TO-92, SOT-89 or SOT-23 3L Package

TOP

APPLICATION

z Shunt Regulator

z Precision High-Current Series Regulator

z High-Current Shunt Regulator

z Crowbar Circuit

SOT-89 PKG

z PWM Converter With Reference

z Voltage Monitor

TOP

z Precision Current Limiter

DESCRIPSION

The TL431Z is a three-terminal adjustable shunt regulator

PIN 1. Reference 2. Anode

3. Cathode

with specified thermal stability over applicable

temperature V_REF(Approx. 2.5V) and 40V with two

external resistors. This device has a typical dynamic

output impedance of 0.2Ω. Active output circuitry provides

a very sharp turn-on characteristic, making this device

excellent replacement for zener diodes in many

applications. The TL431Z is characterized for operation

from -40℃ to +125℃.

ORDERING INFORMATION

Device (Marking)

TL431Z

Package

TO-92

TL431-AZ

TL431-CZ

431Z

SOT-23 3L

SOT-89 3L

431Z

Absolute Maximum Ratings

(Operating temperature range applies unless otherwise specified)

CHARACTERISTIC

SYMBOL

MIN.

MAX.

UNIT

Cathode Voltage

V_KA

I_K

150

℃

Cathode Current Range(Continuous)

Reference Input Current Range

Junction Temperature Range

Storage Temperature Range

Operating Temperature Range

-100

0.05

I_REF

T_J

150

125

T_STG

T_OPR

-60

-40

℃

2009 – Obsolete

- 1 -

HTC

12 3 4 5 6 7...10

中文翻译

下载PDF

与TL431-AZ相关器件

型号	品牌	获取价格	描述	数据表
TL431AZF	HTC	获取价格	PROGRAMMABLE PRECISION SHUNT REGULATOR
TL431AZSF	HTC	获取价格	PROGRAMMABLE PRECISION SHUNT REGULATOR
TL431-AZSF	ETC	获取价格	PROGRAMMABLE PRECISION SHUNT REGULATOR
TL431AZTA	HTC	获取价格	PROGRAMMABLE PRECISION SHUNT REGULATOR
TL431B	KEC	获取价格	BIPOLAR LINEAR INTEGRATED CIRCUIT
TL431B	TI	获取价格	ADJUSTABLE PRECISION SHUNT REGULATORS
TL431BA3	CYSTEKEC	获取价格	Adjustable Precision Shunt Regulators
TL431BCD	FCI	获取价格	Programmable Precision Reference Sink Current Capability of 1.0 to 100mA
TL431BCD	MOTOROLA	获取价格	PROGRAMMABLE PRECISION REFERENCES
TL431BCD	ONSEMI	获取价格	PROGRAMMABLE PRECISION REFERENCES