L7806A Datasheet PDF - STMicroelectronics
| Part Number | L7806A | |
| Description | PRECISION 1A REGULATORS | |
| Manufacturers | STMicroelectronics | |
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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.
February 2016
This is information on a product in full production.
DocID2143 Rev 33
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www.st.com
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L78
3 Maximum ratings
Maximum ratings
Table 1. Absolute maximum ratings
Symbol
Parameter
VI
IO
PD
TSTG
TOP
DC input voltage
Output current
for VO= 5 to 18 V
for VO= 20, 24 V
Power dissipation
Storage temperature range
for L78xxC, L78xxAC
Operating junction temperature range
for L78xxAB
Value
35
40
Internally limited
Internally limited
-65 to 150
0 to 125
-40 to 125
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 2. Thermal data
Symbol
Parameter
D²PAK DPAK
RthJC
RthJA
Thermal resistance junction-case
Thermal resistance junction-ambient
3
62.5
8
100
TO-220
5
50
TO-220FP
5
60
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 L7806A electronic component. |
| Information | Total 30 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ L7806A.PDF Datasheet ] | |
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| Part Number | Description | MFRS |
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| L7806AB | The function is PRECISION 1A REGULATORS. STMicroelectronics | |
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