LM340S-12 National Semiconductor, LM340S-12 Datasheet - Page 13
LM340S-12
Manufacturer Part Number
LM340S-12
Description
IC, LINEAR VOLT REGULATOR, 12V, TO-263-3
Manufacturer
National Semiconductor
Datasheet
1.LM340MP-5.0NOPB.pdf
(17 pages)
Specifications of LM340S-12
Primary Input Voltage
27V
Output Voltage Fixed
12V
Dropout Voltage Vdo
2.8V
No. Of Outputs
1
No. Of Pins
3
Output Current
1A
Operating Temperature Range
0°C To +125°C
Current Rating
1A
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM340S-12
Manufacturer:
NS
Quantity:
1 140
Part Number:
LM340S-12
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM340S-12/NOPB
Manufacturer:
SHARP
Quantity:
1 000
Part Number:
LM340S-12/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
Typical Applications
Fixed Output Regulator
00778113
Note: Bypass capacitors are recommended for optimum stability and transient response, and should be located as close as possible to the regulator.
High Input Voltage Circuits
00778114
00778115
High Current Voltage Regulator
00778116
13
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