G940T21T

更新时间： 2024-02-09 20:16:37

品牌	Logo	应用领域
致新 - GMT		稳压器
页数	文件大小	规格书
8页	187K
描述
3.7V 400mA Low Dropout Regulator

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中文翻译

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技术参数
数据手册

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G940T21T 技术参数

是否Rohs认证：	不符合	生命周期：	Contact Manufacturer
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	5.67	Is Samacsys：	N
Base Number Matches：	1

G940T21T 数据手册

Global Mixed-mode Technology Inc.

G940/G941

3.7V 400mA Low Dropout Regulator

Features

General Description

^ꢀDropout voltage typically 0.8V @ I_O= 400mA

^ꢀOutput current in excess of 400mA

^ꢀOutput voltage accuracy +3%/-2%

^ꢀQuiescent current, typically 600µA

^ꢀInternal short circuit current limit

^ꢀInternal over temperature protection

The G940/G941 positive 3.7V voltage regulator fea-

tures the ability to source 400mA of output current

with a dropout voltage of typically 0.8V over the en-

tire operating temperature range. A low quiescent

current is provided over the entire output current

range. The typical quiescent current is 0.6mA. Fur-

thermore, the quiescent current is smaller when the

regulator is in the dropout mode (V_IN< 3.7V).

Familiar regulator features such as over temperature

and over current protection circuits are provided to

prevent it from being damaged by abnormal operating

conditions.

Ordering Information

PIN OPTION

ORDER NUMBER

PACKAGE TYPE

G940T21U

G941T24U

G940T73U

SOT 89

SOT 23

V_OUT

GND

V_IN

V_OUT

V_IN

V_OUT

V_IN

*For other package types, pin options and package, please contact us at sales @gmt.com.tw

Order Number Identification

GXXX

Packing Type

Pin Option

Package Type

Part Number

PACKAGE TYPE

T2 : SOT 89

T6 : SOT 223

T7 : SOT 23

T8 : µTO92

PIN OPTION

PACKING

U & D : Tape & Reel D Direction

1 : V_OUT

2 : V_OUT

3 : GND

4 : GND

5 : V_IN

GND

V_IN

V_OUT

V_IN

GND

V_OUT

V_IN

T : Tube

B : Bag

GND

V_IN

V_OUT

GND

6 : V_IN

Typical Application

Package Type

[Note 4] : Type of C_OUT

I_O

V_OUT

V_IN

TTooppVViieeww

G940

TTooppVVieieww

Top View

C_OUT

0.47µF

10µF

SOT 8²9 223

SOT 2²3

µTO 92

、

Ver: 5.5

May 13, 2002

TEL: 886-3-5788833

http://www.gmt.com.tw

12 3 4 5 6 7 8

中文翻译

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