LP3996 datasheet(1/16 Pages) NSC

Numer części	LP3996

Szczegółowy opis	Dual Linear Regulator with 300mA and 150mA Outputs and Power-On-Reset

PDF	16 Pages

Scroll/Zoom	100%

Producent	NSC [National Semiconductor (TI)]

Strona internetowa	http://www.national.com

Logo

1 / 16 page

LP3996

Dual Linear Regulator with 300mA and 150mA Outputs

and Power-On-Reset

General Description

The LP3996 is a dual low dropout regulator with power-on-

reset circuit. The first regulator can source 150mA, while the

second is capable of sourcing 300mA and has a power-on-

reset function included.

The LP3996 provides 1.5% accuracy requiring an ultra low

quiescent current of 35µA. Separate enable pins allow each

output of the LP3996 to be shut down, drawing virtually zero

current.

The LP3996 is designed to be stable with small footprint

ceramic capacitors down to 1µF. An external capacitor may

be used to set the POR delay time as required.

The LP3996 is available in fixed output voltages and comes

in a 10 pin, 3mm x 3mm, LLP package. .

Features

n

2 LDO Outputs with Independent Enable

n

1.5% Accuracy at Room Temperature, 3% over

Temperature

n

Power-On-Reset Function with Adjustable Delay

n

Thermal Shutdown Protection

n

Stable with Ceramic Capacitors

Key Specifications

n

Input Voltage Range

2.0V to 6.0V

n

Low Dropout Voltage

210mV at 300mA

n

Ultra-Low I

Q (enabled)

35µA

n

Virtually Zero I

Q (disabled)

<10nA

Package

All available in Lead Free option.

10 pin LLP 3mm x 3mm

For other package options contact your NSC sales office.

Applications

n

Cellular Handsets

n

PDA’s

n

Wireless Network Adaptors

Typical Application Circuit

20145801

November 2006

DS201458

www.national.com

Podobny numer części - LP3996

Producent	Numer części	Arkusz danych	Szczegółowy opis
Texas Instruments	LP3996	1Mb / 26P	Dual Linear Regulator with 300mA and 150mA Outputs and Power-On-Reset
	LP3996	1Mb / 22P	LP3996 Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset
	LP3996	1Mb / 21P	LP3996 Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset REVISED OCTOBER 2013
	LP3996	1Mb / 20P	Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset OCTOBER 2013
	LP3996-Q1	1Mb / 20P	Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset

More results

Podobny opis - LP3996

Producent	Numer części	Arkusz danych	Szczegółowy opis
Cherry Semiconductor Co...	CS8120	198Kb / 8P	5V, 300mA Linear Regulator with and ENABLE RESET Rev. 2/3/98
Advanced Analogic Techn...	AAT3242	512Kb / 16P	300mA/150mA Dual CMOS LDO Linear Regulator
National Semiconductor ...	LP5996	870Kb / 14P	Dual Linear Regulator with 300mA and 150mA Outputs
Texas Instruments	LP3996-Q1	1Mb / 20P	Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset
	LP3996	1Mb / 26P	Dual Linear Regulator with 300mA and 150mA Outputs and Power-On-Reset
	LP5996	1Mb / 20P	Dual Linear Regulator with 300mA and 150mA Outputs
	LP3996	1Mb / 22P	LP3996 Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset
	LP5996	1Mb / 18P	Dual Linear Regulator with 300mA and 150mA Outputs
	LP3996-Q1	1Mb / 20P	Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset
	LP3996	1Mb / 22P	LP3996 Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset

More results

LP3996 Arkusz danych(PDF) 1 Page - National Semiconductor (TI)

LP3996 Arkusz danych(HTML) 1 Page - National Semiconductor (TI)

Podobny numer części - LP3996

Podobny opis - LP3996

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Arkusz danych Pobierz

Link URL