Datasheet > G1117_15

G1117_15

更新时间： 2022-02-26 14:42:42

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描述
1A Adjustable Low-Dropout Linear Regulator

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G1117_15 数据手册

G1117

Global Mixed-mode Technology

1A Adjustable Low-Dropout Linear Regulator

Features

General Description

The G1117 is a low dropout linear regulator with a

dropout of 1.2V at 800mA of load current and 1.3V at

1A of load current. It is available in an adjustable

version, which can set the output from 1.25V to 5V

with only two external resistors.

Available in adjust version

Space saving TO-252, SOT-223 and TO-92

package

Internal short circuit current limiting

Internal over temperature protection

Output current in excess of 1A

Output current in excess of 100mA with

TO-92 package

The G1117 provides over temperature and over cur-

rent protection circuits to prevent it from being dam-

aged by abnormal operating conditions.

The G1117 is available in TO-252, SOT-223 and

TO-92 packages. A minimum of 10μF tantalum elec-

trolytic capacitor is required at the output to improve

the transient response and stability.

Applications

Post regulation for switching DC/DC con-

verter

High efficiency linear regulator

Battery charger

Battery powered instrumentation

Motherboard

Ordering Information

ORDER NUMBER

(Pb free/Green)

TEMP.

RANGE

PIN OPTION

PACKAGE

MARKING

G1117T43Uf

G1117T43D

G1117T63Uf

G1117TD3B

G1117

-40°C~85°C

TO-252

SOT-223

TO-92

GND/ADJ

V_OUT

V_IN

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

Order Number Identification

GXXXX XX

Packing Type

Pin Option

Package Type

Part Number

PACKAGE TYPE

T4:TO-252

PIN OPTION

PACKING

U & D: Tape & Reel

B: Bag

T6: SOT-223

TD: TO-92

3: GND/ADJ V_OUT

V_IN

Package Type

Typical Application

[Note 4]: Type of C_OUT

I_O

V_IN

OUT

V_IN

Top

G1117^V

V_OUT

Top View

View

GND/ADJ

C_OUT

10µF

1µF

SOT-223

TO-252

TO-92

TEL: 886-3-5788833

http://www.gmt.com.tw

Ver: 2.5

Nov 07, 2011

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