78S15C Datasheet PDF - STMicroelectronics
Part Number | 78S15C | |
Description | 2A positive voltage regulators | |
Manufacturers | STMicroelectronics | |
Logo | ||
There is a preview and 78S15C download ( pdf file ) link at the bottom of this page. Total 30 Pages |
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L78SxxC
2 A positive voltage regulators
Features
■ Output current to 2 A
■ Output voltages of 5; 7.5; 9; 10; 12; 15; 18; 24 V
■ Thermal overload protection
■ Short circuit protection
■ Output transition SOA protection
Description
The L78Sxx series of three-terminal positive
regulators is available in TO-220 and TO-3
packages and with 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 and safe area protection, making it
essentially indestructible. If adequate heat sinking
is provided, they can deliver over 2 A output
current. Although designed primarily as fixed
voltage regulators, these devices can be used
with external components to obtain adjustable
voltages and currents.
www.DataSheet.net/
TO-220
TO-3
Table 1. Device summary
L78S05
L78S05C
L78S75
L78S75C
Part numbers
L78S09
L78S09C
L78S10
L78S10C
L78S12
L78S12C
L78S15
L78S15C
March 2008
Rev 3
L78S18
L78S18C
L78S24
L78S24C
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L78Sxx - L78SxxC
3 Maximum ratings
Maximum ratings
Table 2. Absolute maximum ratings
Symbol
Parameter
VI
IO
PD
TSTG
TOP
DC input voltage
Output current
for VO= 5 to 18V
for VO= 24V
Power dissipation
Storage temperature range
for L78Sxx
Operating junction temperature range
for L78SxxC
Value
35
40
Internally limited
Internally limited
-65 to 150
-55 to 150
0 to 150
Unit
V
°C
°C
Note:
Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied.
Table 3. Thermal data
Symbol
Parameter
RthJC
RthJA
Thermal resistance junction-case
Thermal resistance junction-ambient
TO-220
5
50
TO-3
4
35
Unit
°C/W
°C/W
Figure 4. Application circuits
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 78S15C electronic component. |
Information | Total 30 Pages | |
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