Texas Instruments UA7812CKCSE3
$ 0.586
Production
Inventory History
3 month trend: +8.92%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.586
$ 0.274
$ 0.274
Stock
179,503
1,619,714
1,619,714
Authorized Distributors
4
6
6
Min Input Voltage
14.5 V
14.5 V
14.5 V
Max Input Voltage
30 V
30 V
30 V
Polarity
Positive
Positive
Positive
Output Type
Fixed
Fixed
Fixed
Number of Regulators
1
1
1
Output Voltage
12 V
12 V
12 V
Output Current
-
1 A
1 A
Dropout Voltage
2 V
2 V
2 V
Power Supply Rejection Ratio (PSRR)
71 dB
60 dB
60 dB
Case/Package
TO-220
TO-220
TO-220
Number of Pins
3
3
3
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Related Parts
STMicroelectronicsL7808ABV-DG
IC REG LINEAR 8V 1.5A TO220 / Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220
Descriptions
Descriptions of Texas Instruments UA7812CKCSE3 provided by its distributors.
1.5-A, 38-V, linear voltage regulator 3-TO-220 0 to 125
78dB(120Hz) 8mA positive electrode Fixed 1.5A 1 12V 14.5V 12V 30V 2V@ 1A 240mV 240mV TO-220-3 Through hole mounting 10.16mm*4.58mm*8.7mm
UA7812 Tube Through Hole Over Current Over Temperature Reverse Polarity Short Circuit voltage regulator linear 2V 4.7mm 1.5A 0C~125C
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +8.92%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-220
MountThrough Hole
Number of Pins3
Weight1.905003 g
Technical
Current Rating1.5 A
Dropout Voltage2 V
Max Input Voltage30 V
Max Operating Temperature125 °C
Max Output Current1.5 A
Min Input Voltage14.5 V
Min Operating Temperature0 °C
Number of Outputs1
Number of Regulators1
Output TypeFixed
Output Voltage12 V
PolarityPositive
Power Supply Rejection Ratio (PSRR)71 dB
Quiescent Current8 mA
Dimensions
Height4.7 mm
Length10.16 mm
Thickness4.58 mm
Width8.7 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements