79XX datasheet(1/16 Pages) STMICROELECTRONICS

номер детали	79XX

подробное описание детали	NEGATIVE VOLTAGE REGULATORS

PDF	16 Pages

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производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

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February 2003

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OUTPUT CURRENT UP TO 1.5A

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OUTPUT VOLTAGES OF -5; -5.2; -6; -8; -9;

-12; -15; -18; -20; -22; -24V

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THERMAL OVERLOAD PROTECTION

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SHORT CIRCUIT PROTECTION

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OUTPUT TRANSITION SOA PROTECTION

DESCRIPTION

The L7900 series of three-terminal negative

regulators is available in TO-220, TO-220FP,

TO-3 and D2PAK packages and several fixed

output voltages, making it useful in a wide range of

applications. These regulators can provide local

on-card regulation, eliminating the distribution

problems associated with single point regulation;

furthermore, having the same voltage option as

the L7800 positive standard series, they are

particularly suited for split power supplies. In

addition, the -5.2V is also available for ECL

system. If adequate heat sinking is provided, they

can deliver over 1.5A output current.

Although designed primarily as fixed voltage

regulators, these devices can be used with

external components to obtain adjustable voltages

and currents.

L7900

SERIES

NEGATIVE VOLTAGE REGULATORS

SCHEMATIC DIAGRAM

TO-220

D2PAK

TO-220FP

TO-3

Аналогичный номер детали - 79XX

производитель	номер детали	датащи	подробное описание детали
Estek Electronics Co. L...	79XX	135Kb / 6P	fixed-negative-voltage monolithic integrated-circuit voltage regulators

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Аналогичное описание - 79XX

производитель	номер детали	датащи	подробное описание детали
Wing Shing Computer Com...	79L12	130Kb / 3P	Negative-Voltage Regulators
Texas Instruments	MC79L00	324Kb / 13P	NEGATIVE-VOLTAGE REGULATORS
Torex Semiconductor	XC62K	1Mb / 17P	Negative Voltage Regulators
STMicroelectronics	L79XXC	824Kb / 24P	Negative voltage regulators 05-Dec-2007
STMicroelectronics	L7905C	402Kb / 21P	Negative voltage regulators 15-Jul-2008
Texas Instruments	UA79M05	675Kb / 15P	NEGATIVE-VOLTAGE REGULATORS
Texas Instruments	UA7900	537Kb / 14P	NEGATIVE-VOLTAGE REGULATORS
STMicroelectronics	L7912CV-DG	465Kb / 24P	Negative voltage regulators 15-May-2012
STMicroelectronics	L79L05ACZ-TR	717Kb / 27P	Negative voltage regulators 29-Jul-2009
Texas Instruments	UA79M08	1Mb / 16P	NEGATIVE-VOLTAGE REGULATORS

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Аналогичный номер детали - 79XX

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