L7812 STMicroelectronics, L7812 Datasheet
L7812
Manufacturer Part Number
L7812
Description
Manufacturer
STMicroelectronics
Datasheet
1.L7810CD2T.pdf
(34 pages)
Specifications of L7812
Case
SIP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L7812
Manufacturer:
CN/如韵
Quantity:
20 000
Part Number:
L7812AB2T
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L7812ABD2T
Manufacturer:
ST
Quantity:
4 360
Company:
Part Number:
L7812ABD2T-TR
Manufacturer:
NXP
Quantity:
12 000
DESCRIPTION
The L7800 series of three-terminal positive
regulators is available in TO-220, TO-220FP,
TO-220FM, TO-3 and D
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 employs internal current
limiting, thermal shut-down
protection, making it essentially indestructible. If
adequate heat sinking is provided, they can
deliver over 1A output current. Although designed
primarily as fixed voltage regulators, these
devices can be used with external components to
obtain adjustable voltage and currents.
Figure 1: Schematic Diagram
November 2004
OUTPUT CURRENT TO 1.5A
OUTPUT VOLTAGES OF 5; 5.2; 6; 8; 8.5; 9;
10; 12; 15; 18; 24V
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
OUTPUT TRANSITION SOA PROTECTION
2
PAK packages and
and safe area
POSITIVE VOLTAGE REGULATORS
D
TO-220
2
PAK
Rev. 12
TO-220FM
TO-220FP
SERIES
TO-3
L7800
1/34
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