LD2979Z30 datasheet(1/9 Pages) STMICROELECTRONICS

部品番号	LD2979Z30

部品情報	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

Download	9 Pages

Scroll/Zoom	100%

メーカー	STMICROELECTRONICS [STMicroelectronics]

ホームページ	http://www.st.com

Logo

1 / 9 page

LD2979

SERIES

VERY LOW DROP

VOLTAGE REGULATORS WITH INHIBIT

April 2000

s

VERY LOW DROPOUT VOLTAGE

(0.2V TYP. AT 50mA LOAD)

s

VERY LOW QUIESCENT CURRENT

(TYP. 500

µA AT50mA LOAD)

s

OUTPUT CURRENT UP TO 50 mA

s

LOGIC-CONTROLLED ELECTRONIC

SHUTDOWN

s

OUTPUT VOLTAGES OF 2.85; 3.0; 3.2; 3.3;

3.8; 5.0V

s

INTERNAL CURRENT AND THERMAL LIMIT

s

SUPPLY VOLTAGE REJECTION: 63dB (TYP)

s

ONLY 1

µF FOR STABILITY

s

SELECTION AT 25

oC

s

TEMPERATURE RANGE: -25 TO 125

oC

s

PACKAGE AVAILABLE:SOT23-5L AND TO-92

DESCRIPTION

The LD2979 series are very Low Drop regulators

available in SOT23-5L and TO-92.

The very low drop-voltage and the very low

quiescent current make them particularly suitable

for low noise, low power applications and in

battery powered systems.

Shutdown Logic Control function is available on

five pin version (TTL compatible). This means

that when the device is used as local regulator, it

is possible to put a part of the board in standby,

decreasing the total power consumption.

SCHEMATIC DIAGRAM

SOT23-5L

TO-92

®

1/9

同様の部品番号 - LD2979Z30

メーカー	部品番号	データシート	部品情報
STMicroelectronics	LD2979M30TR	298Kb / 15P	Very low drop voltage regulators with inhibit
	LD2979M33TR	298Kb / 15P	Very low drop voltage regulators with inhibit
	LD2979M38TR	298Kb / 15P	Very low drop voltage regulators with inhibit
	LD2979M50TR	298Kb / 15P	Very low drop voltage regulators with inhibit
	LD2979XX	298Kb / 15P	Very low drop voltage regulators with inhibit

More results

同様の説明 - LD2979Z30

メーカー	部品番号	データシート	部品情報
STMicroelectronics	LF00	649Kb / 34P	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
	LF00AB	260Kb / 32P	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
	LEXXAB	912Kb / 39P	Very low drop voltage regulators with inhibit July 2008 Rev 12
	LF00	598Kb / 46P	Very low drop voltage regulators with inhibit
	L4931	324Kb / 29P	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT January 2004
	KF00	224Kb / 17P	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
	LEXXAB	908Kb / 39P	Very low drop voltage regulators with inhibit
	LD2979XX	298Kb / 15P	Very low drop voltage regulators with inhibit
	L4931ABXX	905Kb / 36P	Very low drop voltage regulators with inhibit
	LD2981	414Kb / 17P	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
	LE00AB	207Kb / 27P	VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

More results

LD2979Z30 データシート(PDF) 1 Page - STMicroelectronics

LD2979Z30 データシート(HTML) 1 Page - STMicroelectronics

同様の部品番号 - LD2979Z30

同様の説明 - LD2979Z30

Html Pages

1 2 3 4 5 6 7 8 9

データシートダウンロード

リンク URL

LD2979Z30 データシート(PDF) 1 Page - STMicroelectronics

LD2979Z30 データシート(HTML) 1 Page - STMicroelectronics

同様の部品番号 - LD2979Z30

同様の説明 - LD2979Z30

Html Pages

1 2 3 4 5 6 7 8 9

データシート ダウンロード

リンク URL

データシートダウンロード