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Numéro de référence | L78L05AB | ||
Description | POSITIVE VOLTAGE REGULATORS | ||
Fabricant | STMicroelectronics | ||
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1 Page
L78L00
® SERIES
POSITIVE VOLTAGE REGULATORS
s OUTPUT CURRENT UP TO 100 mA
s OUTPUT VOLTAGES OF 3.3; 5; 6; 8; 9; 12;
15; 18; 24V
s THERMAL OVERLOAD PROTECTION
s SHORT CIRCUIT PROTECTION
s NO EXTERNAL COMPONENTS ARE
REQUIRED
s AVAILABLEIN EITHER ± 5% (AC) OR ± 10%
(C) SELECTION
DESCRIPTION
The L78L00 series of three-terminal positive
regulators employ internal current limiting and
thermal shutdown, making them essentially
indestructible. If adequate heatsink is provided,
they can deliver up to 100 mA output current.
They are intended as fixed voltage regulators in a
wide range of applications including local or
on-card regulation for elimination of noise and
distribution problems associated with single-point
regulation. In addition, they can be used with
power pass elements to make high-current
voltage regulators.
The L78L00 series used as Zener diode/resistor
combination replacement, offers an effective
SO-8
SOT-89
TO-92
output impedance improvement of typically two
orders of magnetude, along with lower quiescent
current and lower noise.
BLOCK DIAGRAM
February 1999
1/19
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Pages | Pages 19 | ||
Télécharger | [ L78L05AB ] |
No | Description détaillée | Fabricant |
L78L05AB | POSITIVE VOLTAGE REGULATORS | STMicroelectronics |
L78L05ABD | POSITIVE VOLTAGE REGULATORS | STMicroelectronics |
L78L05ABU | POSITIVE VOLTAGE REGULATORS | STMicroelectronics |
L78L05AC | POSITIVE VOLTAGE REGULATORS | STMicroelectronics |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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