Datasheet > TS2940CZ3.3

TS2940CZ3.3

更新时间： 2024-10-29 22:08:19

品牌	Logo	应用领域
TSC		稳压器
页数	文件大小	规格书
6页	140K
描述
1A Ultra Low Dropout Fixed Positive Voltage 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

TS2940CZ3.3 数据手册

TS2940

1A Ultra Low Dropout Fixed Positive Voltage Regulator

TO-263

Low Dropout Voltage 0.6V (typ.)

Pin assignment:

1. Input

2. Ground

3. Output

General Description

The TS2940 series of fixed-voltage monolithic micro-power voltage regulators is designed for a wide range of

applications. This device excellent choice of use in battery-power application. Furthermore, the quiescent current

increases on slightly at dropout, which prolongs battery life.

This series of fixed-voltage regulators features very low ground current (100uA Typ.) and very low drop output voltage

(Typ. 60mV at light load and 600mV at 1A). This includes a tight initial tolerance of 1% typ., extremely good line regulation

of 0.05% typ., and very low output temperature coefficient.

This series is offered in 3-pin TO-263, TO-220, TO-252 & SOT-223 package.

Features

Dropout voltage typically 0.6V @Io=1A

Output current up to 1A

+30V Input over voltage protection

+60V Transient peak voltage

Internal current limit

Output voltage trimmed before assembly

-18V Reverse peak voltage

Thermal shutdown protection

Block Diagram

Ordering Information

Part No.

TS2940CZxx

TS2940CMxx

TS2940CPxx

TS2940CWxx

Operation Temp.

-40 ~ +125 ^oC

Package

TO-220

TO-263

-40 ~ +85 ^oC

TO-252

SOT-223

Note: Where xx denotes voltage option, available are

5.0V, 3.3V, 2.5V and 1.8V. Contact factory for

additional voltage options.

Absolute Maximum Rating (Note 1)

Input Supply Voltage (Note 2)

Operation Input Supply Voltage

Power Dissipation (Note 3)

Vin

-18 ~ +60

30V

Vin (operate)

P_D

T_J

Internally Limited

-40 ~ +125

-65 ~ +150

^oC

Operating Junction Temperature Range

Storage Temperature Range

Lead Soldering Temperature (260 ^oC)

TO-220 TO-263 Package

T_STG

TO-252 / SOT-223Package

TS2940

1-6

2003/12 rev. B

12 3 4 5 6

中文翻译

下载PDF

与TS2940CZ3.3相关器件

型号	品牌	获取价格	描述	数据表
TS2940CZ33	TSC	获取价格	1A Ultra Low Dropout Fixed Positive Voltage Regulator
TS2940CZ5.0	TSC	获取价格	1A Ultra Low Dropout Fixed Positive Voltage Regulator
TS2940CZ50	TSC	获取价格	1A Ultra Low Dropout Fixed Positive Voltage Regulator
TS2940CZC0	TSC	获取价格	1A Ultra Low Dropout Voltage Regulator
TS2950	TSC	获取价格	150mA Ultra Low Dropout Positive Voltage Regulator
TS2950_07	TSC	获取价格	150mA Ultra Low Dropout Voltage Regulator
TS2950_11	TSC	获取价格	150mA Ultra Low Dropout Voltage Regulator
TS2950_14	TSC	获取价格	150mA Ultra Low Dropout Voltage Regulator
TS2950ACP	TSC	获取价格	150mA Ultra Low Dropout Voltage Regulator
TS2950ACPRO	TSC	获取价格	150mA Ultra Low Dropout Voltage Regulator