Datasheet > TS432CTRL

TS432CTRL

更新时间： 2024-11-26 05:52:31

品牌	Logo	应用领域
TSC		稳压器
页数	文件大小	规格书
12页	980K
描述
Adjustable Precision Shunt Regulator

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TS432CTRL 数据手册

TS432

Adjustable Precision Shunt Regulator

TO-92

SOT-23

SOT-25

Pin Definition:

1. Reference

2. Anode

Pin Definition:

1. N/C

2. N/C *

1. Reference

2. Cathode

3. Anode

3. Cathode

4. Reference

5. Anode

* (pin 2 is connect to substrate

and must be connected to Anode

or left open)

General Description

TS432 series is a three-terminal adjustable shunt regulator with specified thermal stability. The output voltage may be

set to any value between Vref (approximately 1.24V) and 18V with two external resistors. TS432 series has a typical

output impedance of 0.05Ω. Active output circuitry provides a very sharp turn-on characteristic, making TS432 series

excellent replacement for zener diode in many applications.

Features

Ordering Information

●

Precision Reference Voltage

Part No.

TS432xCT B0

TS432xCT B0G

TS432xCT A3

TS432xCT A3G

TS432xCX RF

TS432xCX RFG

TS432xCX5 RF

TS432xCX5 RFG

Package

TO-92

Packing

1Kpcs / Bulk

2Kpcs / Ammo

3Kpcs / 7” Reel

TS432 – 1.24V±2%

TS432A – 1.24V±1%

TS432B – 1.24V±0.5%

TO-92

●

Minimum Cathode Current for Regulation: 20uA(typ.)

Equivalent Full Range Temp. Coefficient: 50ppm/ ºC

Programmable Output Voltage up to 18V

Fast Turn-On Response

TO-92

SOT-23

SOT-25

Sink Current Capability of 80uA to 100mA

Low Dynamic Output Impedance: 0.05Ω

Low Output Noise

Note: Where x denotes voltage tolerance

Blank: ±2%, A: ±1%, B: ±0.5%

Halogen Free Available

“G” denotes for Halogen free products

Application

Block Diagram

●

Voltage Monitor

Delay Timmer

Constant –Current Source/Sink

High-Current Shunt Regulator

Crow Bar

Over-Voltage / Under-Voltage Protection

Absolute Maximum Rating (Ta = 25^oC unless otherwise noted)

Parameter

Symbol

Limit

100

Unit

Cathode Voltage (Note 1)

Continuous Cathode Current Range

Reference Input Current Range

Vka

Iref

TO-92

0.625

0.35

Power Dissipation

SOT-23

SOT-25

0.35

Junction Temperature

T_J

+150

0 ~ +70

-65 ~ +150

^oC

Operation Temperature Range

Storage Temperature Range

T_OPER

T_STG

Note 1: Voltage values are with respect to the anode terminal unless otherwise noted.

1/12

Version: C07

12 3 4 5 6 7...12

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