KA278R12CTU - Fairchild

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

KA278R12CTU
Manufacturer

Fairchild
ChipWorker Part#

CW59916933
Category

Voltage Regulator
Package

TO-220-4
Description

FAIRCHILD SEMICONDUCTOR KA278R12CTU Fixed LDO Voltage Regulator, 13V to 29V, 500mV Dropout, 12Vout, 2Aout, TO-220FP-4
Documentation

Datasheet

KA278R12CTU Global Supplier

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KA278R12CTU Specifications

Attribute	Attribute Value

Part Number	KA278R12CTU
Manufacturer	Fairchild
ChipWorker Part#	CW59916933
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	4 Pin
Case/Package	TO-220-4
Power Rating	15 W
Number of Outputs	1 Output
Input Voltage (DC)	35.0V (max)
Output Voltage	12 V
Output Current	2 A
Number of Positions	4 Position
Power Dissipation	15000 W
Quiescent Current	10 mA
voltage rating	500 mV
Input Voltage (Max)	29 V
Input Voltage (Min)	13 V
Output Current (Max)	2 A
Operating Temperature (Max)	80 ℃
Operating Temperature (Min)	-20 ℃
Power Dissipation (Max)	15000 mW
Input Voltage	≤35 V
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Size-Length	10 mm
Size-Width	4.5 mm
Size-Height	15.7 mm
Operating Temperature	-20℃ ~ 80℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99
HK STC License	NLR

Product Description

The KA278R12CTU is a 12V low-dropout Voltage Regulator for various electronic equipments. It provides constant voltage power source. The dropout voltage of KA278RXXC is below 0.5V in full rated current (2A). This regulator has various functions such as a peak current protection, a thermal shut down, an overvoltage protection. This product is general usage and suitable for many different applications.
Over-current protection and thermal shutdown
Overvoltage and short-circuit protection

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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