Datasheet > SS8061-18GTETR

SS8061-18GTETR

更新时间： 2024-02-20 21:47:41

品牌	Logo	应用领域
SSC		稳压器
页数	文件大小	规格书
6页	585K
描述
1A Low Dropout Regulator with Enable

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SS8061-18GTETR 数据手册

SS8061G

1A Low Dropout Regulator with Enable

FEATURES

DESCRIPTION

Adjustable output from 1.2V to 4.8V

Output voltage options 1.5V, 1.8V and 2.5V

(externally adjustable using resistors)

The SS8061 is a high performance positive voltage

regulator designed for use in applications requiring

very low dropout voltage at up to 1 Amps. Since it has

Over-current and over-temperature protection

Dropout voltage of 400mV at 1A load

Enable pin

Quiescent current of 10µA in shutdown

SOT-89-5 Package

superior dropout characteristics compared to regular

LDOs, it can be used to supply 2.5V on motherboards

or 1.5V, 1.8V on peripheral cards from the 3.3V supply

thus allowing the elimination of costly heatsinks. An

enable-pin further reduces power dissipation while in

shut-down. The SS8061 provides excellent regulation

over variations in line, load and temperature.

APPLICATIONS

Battery-powered systems

Motherboards

Peripheral cards

Network cards

The SS8061 is available with 1.5V, 1.8V and 2.5V

internally preset outputs that are also adjustable using

external resistors.

Set Top Boxes

Medical Equipment

Notebook Computers

ORDERING INFORMATION

SS8061-15GTETR

SS8061-18GTETR

SS8061-25GTETR

1.5V output, in SOT89-5 with Pb-free lead finish, shipped on tape and reel.

1.8V output, in SOT89-5 with Pb-free lead finish, shipped on tape and reel.

2.5V output, in SOT89-5 with Pb-free lead finish, shipped on tape and reel.

This device is only available with Pb-free lead finish (second-level interconnect).

PIN CONFIGURATION

TYPICAL APPLICATION CIRCUIT

SS8061G

I_ENH

VEN

VIN

SS8061G

VIN

VEN

GND

ADJ

22µF

47µF

ADJ

GND

SOT-89-5

1.2 (R1+R2)

Volts

VO =

R2=12kΩ is recommended

R3 should be connected for current I_ENH

restriction as V_EN> V_IN+0.3V

1/21/2005 Rev.2.01

www.SiliconStandard.com

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