LP3983 datasheet(1/10 Pages) NSC

tên linh kiện	LP3983

Giải thích chi tiết về linh kiện	Micropower, Low Quiescent Current, CMOS Voltage Regulator in micro SMD Package

PDF	10 Pages

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nhà sản xuất	NSC [National Semiconductor (TI)]

Trang chủ	http://www.national.com

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LP3983

Micropower, Low Quiescent Current, CMOS Voltage

Regulator in micro SMD Package

General Description

The LP3983 is a fixed voltage low current regulator.

The LP3983 is ideally suited to standby type applications in

battery powered equipment, it allows the lifetime of the bat-

tery to be maximized. The device can be controlled via an

Enable(disable) control and can thus be used by the system

to further extend the battery lifetime by reducing the power

consumption to virtually zero.

Performance is specified for a -40˚C to 125˚C temperature

range.

For output voltages other than those stated and alternative

package options, please contact your local NSC sales office.

Features

n

Miniature 5 pin package

n

Logic Controlled Enable

n

No Noise Bypass Capacitor Required

n

Stable with Low ESR Ceramic Capacitors

n

Fast turn ON

n

Short Circuit Protection

Package

n

Tiny 5 Pin micro SMD

828µm by 1387µm

Key Specifications

n

Input Voltage Range

2.5 to 6.0V

n

Output Voltages

1.6, 1.8, & 2.5

n

Output Current

5mA

n

Output Capacitors

1µF Low ESR

n

Virtually Zero I

Q (Disabled)

1.0µA

n

Low I

Q (Enabled)

14µA

n

PSRR

10dB

n

Fast Start Up

170µs

Applications

n

GSM Portable Phones

n

CDMA Cellular Handsets

n

Bluetooth Devices

n

Portable Information Appliances

Typical Application Circuit

20057601

May 2003

DS200576

www.national.com

Số phần tương tự - LP3983

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Lowpower Semiconductor ...	LP3983	250Kb / 8P	For BaseBand,300mA,Ultra-LowNoise Ultra-fast CMOS LDO Regrlator
Texas Instruments	LP3983	396Kb / 14P	LP3983 Micropower, Low Quiescent Current, CMOS Voltage Regulator in DSBGA Package REVISED MARCH 2013
Lowpower Semiconductor ...	LP3983-AB6F	250Kb / 8P	For BaseBand,300mA,Ultra-LowNoise Ultra-fast CMOS LDO Regrlator
Lowpower Semiconductor ...	LP3983H	512Kb / 10P	Ultra-Low-Noise for RF Application
Texas Instruments	LP3983ITL	821Kb / 14P	LP3983 Micropower, Low Quiescent Current, CMOS Voltage Regulator in DSBGA Package

More results

Mô tả tương tự - LP3983

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Motorola, Inc	MC78LC00	117Kb / 8P	MICROPOWER ULTRA-LOW QUIESCENT CURRENT VOLTAGE REGULATORS
National Semiconductor ...	LP3984	293Kb / 11P	Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
	LP3986	328Kb / 13P	Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package
	LP2967	612Kb / 17P	Dual Micropower 150 mA Low-Dropout Regulator in micro SMD Package
STMicroelectronics	ST1L04	558Kb / 11P	LOW QUIESCENT CURRENT VOLTAGE REGULATOR 10-Feb-2005
Texas Instruments	LP3983ITL	821Kb / 14P	LP3983 Micropower, Low Quiescent Current, CMOS Voltage Regulator in DSBGA Package
Texas Instruments	LP3983	820Kb / 15P	LP3983 Micropower, Low Quiescent Current, CMOS Voltage Regulator in DSBGA Package
Global Mixed-mode Techn...	G921	62Kb / 1P	Low Quiescent Current Voltage Regulator
Global Mixed-mode Techn...	G920	65Kb / 1P	Low Quiescent Current Voltage Regulator
Texas Instruments	LP2967	1Mb / 20P	Dual Micropower 150 mA Low-Dropout Regulator in micro SMD Package

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