LM2940T-12
vs
LM2940CT-12/NOPB
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
TEXAS INSTRUMENTS INC
NATIONAL SEMICONDUCTOR CORP
Package Description
,
LEAD FREE, PLASTIC, TO-220, 3 PIN
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Dropout Voltage1-Max
1 V
1 V
Input Voltage-Max
26 V
26 V
Input Voltage-Min
13.6 V
13.6 V
Number of Functions
1
1
Operating Temperature TJ-Max
125 °C
125 °C
Operating Temperature TJ-Min
-40 °C
Output Current1-Max
1 A
1 A
Output Voltage1-Max
12.6 V
12.6 V
Output Voltage1-Min
11.4 V
11.4 V
Output Voltage1-Nom
12 V
12 V
Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Technology
BIPOLAR
BIPOLAR
Voltage Tolerance-Max
5%
5%
Base Number Matches
2
2
Rohs Code
Adjustability
FIXED
Dropout Voltage1-Nom
0.5 V
Input Voltage Absolute-Max
45 V
JESD-30 Code
R-PSFM-T3
JESD-609 Code
e3
Line Regulation-Max
0.12%
Load Regulation-Max
0.12%
Moisture Sensitivity Level
1
Number of Outputs
1
Number of Terminals
3
Package Body Material
PLASTIC/EPOXY
Package Code
SFM
Package Equivalence Code
SIP3,.1TB
Package Shape
RECTANGULAR
Package Style
FLANGE MOUNT
Packing Method
RAIL
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Surface Mount
NO
Terminal Finish
Matte Tin (Sn)
Terminal Form
THROUGH-HOLE
Terminal Pitch
2.54 mm
Terminal Position
SINGLE
Time@Peak Reflow Temperature-Max (s)
40
Compare LM2940T-12 with alternatives
Compare LM2940CT-12/NOPB with alternatives