onsemi KA378R12CTU
$ 1.214
Obsolete
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.29.00.95
Introduction Date2000-11-09
Lifecycle StatusObsolete (Last Updated: 5 years ago)
LTB Date2018-06-22
LTD Date2018-12-22
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 years ago)
Descriptions
Descriptions of onsemi KA378R12CTU provided by its distributors.
LDO Regulator Pos 12V 3A 4-Pin(4+Tab) TO-220F Tube
KA378R12 Tube Through Hole Over Current Over Temperature Over Voltage Short Circuit voltage regulator linear 500mV 2.829g 3A 15W
LDO VOLT REG, 3A, 12V, TO-220FP-4; Output Type: Fixed; Input Voltage Min: 13V; Input Voltage Max: 29V; Fixed Output Voltage Nom.: 12V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 3A; Drop
The KA378R12C is a low-dropout voltage regulator suitable for various electronic equipments. It provide constant voltage power source with TO-220 4 lead full mold package. Dropout voltage of KA378R12C is below 0.5V in full rated current (3A). This regulator has various function such as peak current protection, thermal shut down, overvoltage protection and output disable function
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
Technical Specifications
Physical
Case/PackageTO-220-4
MountThrough Hole
Number of Pins4
Number of Terminals4
Weight2.829 g
Technical
Dropout Voltage500 mV
Max Input Voltage29 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature80 °C
Max Output Current3 A
Max Power Dissipation15 W
Min Input Voltage13 V
Min Operating Temperature-20 °C
Nominal Output Voltage12 V
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current3 A
Output TypeFixed
Output Voltage12 V
PolarityPositive
Power Dissipation15 W
Quiescent Current10 mA
Voltage Tolerance2.5 %
Dimensions
Terminal Pitch2.54 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements