Datasheet > TL431LPTR1

TL431LPTR1

更新时间： 2024-01-09 07:10:05

品牌	Logo	应用领域
CALOGIC		输出元件
页数	文件大小	规格书
6页	69K
描述
Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PBCY3, TO-92, 3 PIN

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技术参数
数据手册

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TL431LPTR1 技术参数

生命周期：	Obsolete	零件包装代码：	TO-92
包装说明：	TO-92,	针数：	3
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.90.00.00	风险等级：	5.57
其他特性：	2.5V TO 36V PROGRAMMABLE OUTPUT	模拟集成电路 - 其他类型：	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 代码：	O-PBCY-T3	功能数量：	1
输出次数：	1	端子数量：	3
最大输出电压：	2.541 V	最小输出电压：	2.449 V
标称输出电压：	2.495 V	封装主体材料：	PLASTIC/EPOXY
封装代码：	TO-92	封装形状：	ROUND
封装形式：	CYLINDRICAL	认证状态：	Not Qualified
表面贴装：	NO	端子形式：	THROUGH-HOLE
端子位置：	BOTTOM	微调/可调输出：	YES
Base Number Matches：	1

TL431LPTR1 数据手册

Precision Adjustable

Shunt Reference

CORPORATION

TL431

FEATURES

DESCRIPTION

• Trimmed 1% Bandgap Reference

The TL431 is an adjustable shunt regulator designed to act as

an open-loop error amplifier with a 2.5V temperature

compensated reference. Its highly accurate 1% bandgap

reference is perfect for applications requiring stability and

accuracy over temperature and life.

• Nominal Temperature Range Extended to 105^oC

• Temperature-Compensated: 30ppm/^oC

• Internal Amplifier with 150mA Capability

• Low Output Noise

• Low Frequency Dynamic Output Impedance

Sharp turn-on characteristics and a low temperature coefficient

make the TL431 an excellent replacement for many zener

diode applications, programmable to any value greater than

2.5V and up to 36V by using two external resistors. As a

combination error amplifier and reference, it can be used to

manage control loops such as switching power supplies.

ORDERING INFORMATION

Part

Package

Temperature Range

TL431LP

TL431D

TL431S

TO-92

8-Pin Plastc SOIC

SOT-89

0 to 105^oC

PIN CONFIGURATION (Top View)

SOIC (D)

TO-92 (LP)

SOT-89 (S)

CATHODE

ANODE

N/C

REFERENCE

CATHODE

ANODE

CATHODE

ANODE

N/C

REFERENCE

1G-34

1G-33

1G-35

CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025

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