Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +0.00%
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
$ 0.444
$ 0.67
Stock
73,145
129,048
Authorized Distributors
2
1
Case/Package
TO-220
TO-220-3
Number of Pins
-
3
Number of Outputs
1
1
Max Output Current
-
500 mA
Min Input Voltage
14.5 V
14.5 V
Max Input Voltage
30 V
30 V
Min Output Voltage
-
12 V
Max Output Voltage
-
-
Accuracy
-
2 %
Dropout Voltage
2 V
2 V
Power Supply Rejection Ratio (PSRR)
-
80 dB
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1997-07-01
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2007-12-31
LTD Date2008-06-30
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Linear Voltage Reg, 9V, 0 To 125Deg C Rohs Compliant: Yes |Stmicroelectronics L7809CV-DG
Descriptions
Descriptions of onsemi MC78M12ACT provided by its distributors.
IC REG LDO 12V 0.5A TO220AB
Standard Regulator Pos 12V 0.5A 3-Pin(3+Tab) TO-220 Rail
Obsolete Contains Lead Positive Not Qualified Linear Voltage Regulator IC 0C~125C 500mA 2.54mm 2V
IC REG LINEAR 12V 500MA TO220AB
Fixed Positive Standard Regulator, 12V, BIPolar, PSFM3
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-220
MountThrough Hole
Number of Terminals3
Technical
Dropout Voltage2 V
Max Input Voltage30 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Min Input Voltage14.5 V
Min Operating Temperature0 °C
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current500 mA
Output TypeFixed
Output Voltage12 V
PolarityPositive
Voltage Tolerance2 %
Dimensions
Height - Seated (Max)19.68 mm
Length9.97 mm
Terminal Pitch2.54 mm
Width4.445 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeContains Lead
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements