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What is 7805A?

This electronic component, produced by the manufacturer "STMicroelectronics", performs the same function as "Positive voltage regulator ICs".


7805A Datasheet PDF - STMicroelectronics

Part Number 7805A
Description Positive voltage regulator ICs
Manufacturers STMicroelectronics 
Logo STMicroelectronics Logo 


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L78
TO-220
TO-220FP
DPAK
D²PAK
Features
Output current up to 1.5 A
Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18;
24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
2 % output voltage tolerance (A version)
Guaranteed in extended temperature range
(A version)
Positive voltage regulator ICs
Datasheet - production data
Description
The L78 series of three-terminal positive
regulators is available in TO-220, TO-220FP,
D²PAK and DPAK 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. Each type
embeds internal current limiting, thermal shut-
down and safe area protection, making it
essentially indestructible. If adequate heat sinking
is provided, they can deliver over 1 A output
current. Although designed primarily as fixed
voltage regulators, these devices can be used
with external components to obtain adjustable
voltage and currents.
March 2014
This is information on a product in full production.
DocID2143 Rev 32
1/58
www.st.com

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7805A equivalent
Positive voltage regulator ICs
1 Diagram
Figure 1. Block diagram
Diagram
DocID2143 Rev 32
5/58
58


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 7805A electronic component.


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7805A transistor datasheet


1. Datasheet - 5V, Voltage Regulator

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