Datasheet > SC4215A_07

SC4215A_07

更新时间： 2024-02-08 20:53:43

品牌	Logo	应用领域
商升特 - SEMTECH		稳压器
页数	文件大小	规格书
9页	224K
描述
Very Low Input /Very Low Dropout 2 Amp Regulator With Enable

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SC4215A_07 数据手册

SC4215A

Very Low Input /Very Low Dropout

2 Amp Regulator With Enable

POWER MANAGEMENT

Description

Features

The SC4215A is a high performance positive voltage

regulator designed for use in applications requiring very

low input voltage and very low dropout voltage at up to

2 amperes. It operates with a Vin as low as 1.4V, with

output voltage programmable as low as 0.5V. The

SC4215A features ultra low dropout, ideal for applica-

tions where Vout is very close to Vin. Additionally, the

SC4215A has an enable pin to further reduce power dis-

sipation while shut- down. The SC4215A provides ex-

cellent regulation over variations in line, load and tem-

perature.

Input Voltage as low as 1.4V

400mV dropout @ 2A

Adjustable output from 0.5V

Over current and over temperature protection

Enable pin

10µA quiescent current in shutdown

Full industrial temperature range

Available in SOIC-8EDP Lead-free package, fully

WEEE and RoHS compliant

Applications

The SC4215A is available in the SOIC-8EDP (Exposed Die

Pad) package. The output voltage can be set via an exter-

nal divider or to fixed settings of 0.5V and 1.2V depend-

ing on how the FB pin is configured.

Telecom/Networking cards

Motherboards/Peripheral cards

Industrial applications

Wireless infrastructure

Set top boxes

Medical equipment

Notebook computers

Battery powered systems

Typical Application Circuits

VIN

ENABLE

0.5 (R1+ R2)

GND

Volts

SC4215A

VIN

ENABLE

11.V2V

0.5V

GND

SC4215A

Revision: April 25, 2007

www.semtech.com

12 3 4 5 6 7...9

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与SC4215A_07相关器件

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SC4215A_09	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
SC4215AEVB	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
SC4215AISTR	SEMTECH	获取价格	暂无描述
SC4215AISTRT	SEMTECH	获取价格	Adjustable Positive LDO Regulator, 0.5V Min, 3.3V Max, 0.6V Dropout, CMOS, PDSO8, LEAD FRE
SC4215ASTRT	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
SC4215EVB	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
SC4215H	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
SC4215HEVB	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable
SC4215HSETRC	SEMTECH	获取价格	Fixed/Adjustable Positive LDO Regulator,
SC4215HSETRT	SEMTECH	获取价格	Very Low Input /Very Low Dropout 2 Amp Regulator With Enable