Datasheet > G9611DP1UF

G9611DP1UF

更新时间： 2024-01-18 20:27:48

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G9611DP1UF 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.59
Base Number Matches：	1

G9611DP1UF 数据手册

Global Mixed-mode Technology Inc.

G9611

Low-Dropout, 300mA Linear Regulator with Reset

Features

General Description

300mA Output Current, with Foldback Current

The G9611 are low-dropout, linear regulator with

reset function supply 3.4V, 3.3V or 2.5V output for

currents up to 300mA. They are available in a

700mW SOP 8 package. Typical dropouts are

320mV at 300mA. Shutdown turns off linear regu-

lator function. Other features include foldback cur-

rent limiting and thermal overload protection.

Limiting

High Ripple Rejection

±2% Output Accuracy

±2% Reset Threshold Accuracy

Externally Programmable Reset Time Delay

Generator

Internal 300mA P-Channel Pass Transistor

320µA quiescent Current

Thermal Overload Protection

SOP 8 Package

The reset function in G9611 detect V_CClevel with

hysteresis, keeping it asserted for time delay de-

termined by external capacitor. The reset output is

active low open-drain output. The detection thresh-

old are 3.9V or 4.2V.

Applications

The output is preset at 3.4V for the G9611A, 3.3V

for the G9611B/C, and 2.5V for G9611D. The reset

threshold is preset at 4.2V for G9611 A/B/D and

3.9V for G9611C.

CD ROM or DVD ROM

Slim-Type CD/DVD

DVD Player

Ordering Information

ORDER

NUMBER

ORDER NUMBER

(Pb free)

REGULATOR

OUTPUT VOLTAGE

RESET THRESHOLD

TEMP.

RANGE

MARKING

PACKAGE

VOLTAGE

G9611AP1U

G9611BP1U

G9611CP1U

G9611DP1U

G9611AP1Uf

G9611BP1Uf

G9611CP1Uf

G9611DP1Uf

G9611A

G9611B

G9611C

G9611D

3.4

3.3

2.5

4.2

3.9

4.2

-40°C to +85°C

SOP-8

Note: P1: SOP-8

U: Tape & Reel

Pin configuration

Typical Operation Circuit

V_CC

G9611

R_pull-high

10kΩ

C_D

N.C

RESET

SHDN

V_IN

GND

N.C

1µF

RESET

G9611

SHDN

OUTPUT

VOLTAGE

V_OUT

C_D

V_OUT

GND

10µF

(Tantalum or Aluminum)

SOP- 8

TEL: 886-3-5788833

http://www.gmt.com.tw

Ver: 1.5

Jun 29, 2005

12 3 4 5 6 7

中文翻译

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