KA278RA05CTU FAIRCHILD TO-220F Linear Regulators

  • KA278RA05CTU

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  • Part Number
  • KA278RA05CTU
  • Product Categories
  • PMIC - Voltage Regulators - Linear
  • Package
  • TO-220F
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The KA278RA05CTU from FAIRCHILD manufacturer is a PMIC - Voltage Regulators - Linear with RES 36 OHM 1/16W 5% 0402 SMD,Low Dropout (LDO) Regulators 2A Adj/Fixed 5V LDO Voltage Regulator. The KA278RA05CTU is Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25 V ~ 32 V 2A TO-220F-4L LDO Regulator Pos 1.25V to 32V5V 2A 4-Pin(4+Tab) TO-220F Tube LDO Voltage Regulators 2A Adj/Fixed 5V LDO Voltage Regulator. More details for KA278RA05CTU can be seen below.


Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25 V ~ 32 V 2A TO-220F-4L
LDO Regulator Pos 1.25V to 32V5V 2A 4-Pin(4+Tab) TO-220F Tube
LDO Voltage Regulators 2A Adj/Fixed 5V LDO Voltage Regulator
Linear Regulators
Fairchild Semiconductor
Veswin Part Number
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
Estimated Delivery Time
On May 25 - May 30 (Choose Expedited Shipping)
EDA / CAD Models
KA278RA05CTU by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Voltage Output
1.25 V ~ 32 V
Voltage Input
Up to 35V
Voltage Dropout Typical
Unit Weight
0.099790 oz
Supplier Device Package
Regulator Topology
Positive Adjustable
Reference Voltage
1.3 V
Quiescent Current
10 mA
Pd Power Dissipation
15 W
Package Case
TO-220-4 Full Pack
Output Voltage
1.25 V to 32 V/5 V
Output Type
Adjustable Fixed
Output Current
2 A
Operating Temperature
-20°C ~ 80°C
Number of Regulators
Number of Outputs
1 Output
Mounting Style
Through Hole
Mounting Type
Through Hole
Minimum Operating Temperature
- 20 C
Maximum Operating Temperature
+ 80 C
Load Regulation
2 %
Line Regulation
2.5 %
Input Voltage MIN
+ 6 V
Input Voltage MAX
35 V
Dropout Voltage Max
500 mV at 2 A
Current Output
Current Limit Min


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FAIRCHILD Original Stock

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  • Q: KA278RA05CTU Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: KA278RA05CTU Technical Support?
  • A: Yes, Our product technical engineer will help you with the KA278RA05CTU pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

FAIRCHILD Obsolete Part


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