L4941 datasheet(1/17 Pages) STMICROELECTRONICS

部件名	L4941

功能描述	Very low drop 1A regulator

PDF	17 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 17 page

September 2006

Rev. 5

1/17

17

L4941

Very low drop 1A regulator

Feature summary

■ Low dropout voltage (450mV typ. at 1A)

■ Very low quiescent current

■ Thermal shutdown

■ Short circuit protection

■ Reverse polarity protection

Description

The L4941 is a three terminal 5V positive

regulators available in TO-220 and DPAK

packages, making it useful in a wide range of

industrial and consumer applications. Thanks to

its very low input/output voltage drop, these

devices are particularly suitable for battery

powered equipments, reducing consumption and

prolonging battery life. It employs internal current

limiting, antisaturation circuit, thermal shut-down

and safe area protection.

DPAK

TO-220

www.st.com

Order code

Part number

Package

L4941BV

TO-220

L4941BDT-TR

DPAK

类似零件编号 - L4941

制造商	部件名	数据表	功能描述
STMicroelectronics	L4941	948Kb / 14P	VERY LOW DROP 1A REGULATOR Jan-2004
	L4941BD2T	948Kb / 14P	VERY LOW DROP 1A REGULATOR Jan-2004
	L4941BDT	948Kb / 14P	VERY LOW DROP 1A REGULATOR Jan-2004
	L4941BDT-TR	948Kb / 14P	VERY LOW DROP 1A REGULATOR Jan-2004
	L4941BDTTR	948Kb / 14P	VERY LOW DROP 1A REGULATOR Jan-2004

More results

类似说明 - L4941

制造商	部件名	数据表	功能描述
STMicroelectronics	L4922	50Kb / 6P	VERY LOW DROP REGULATOR WITH RESET Jun-2000
	L4923	53Kb / 6P	WITH RESET AND INHIBIT 5V.1A VERY LOW DROP REGULATOR Jun-2000
	L4925	69Kb / 8P	VERY LOW DROP VOLTAGE REGULATOR Jun-2000
	L4941	948Kb / 14P	VERY LOW DROP 1A REGULATOR Jan-2004
	L4945	43Kb / 6P	5V VERY LOW DROP VOLTAGE REGULATOR Mar-1999
	L4949E	77Kb / 10P	MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR Jun-2000
	LDRXXYY	384Kb / 13P	VERY LOW DROP DUAL VOLTAGE REGULATOR 03-Aug-2004
	LDR1833	407Kb / 16P	Very low drop dual voltage regulator 15-Apr-2008
	L4940XX	1Mb / 23P	Very low drop 1.5 A regulator 20-Feb-2008
	L4949ED-E	475Kb / 19P	Multifunction very low drop voltage regulator 24-Nov-2009

More results

L4941 数据表(PDF) 1 Page - STMicroelectronics

L4941 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - L4941

类似说明 - L4941

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

数据表下载

链接网址

L4941 数据表(PDF) 1 Page - STMicroelectronics

L4941 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - L4941

类似说明 - L4941

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

数据表 下载

链接网址

数据表下载