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  • Part Status: End of Life; Last Time Buy Date: 06-22-2018. Minimums may apply.
Product Overview
Digi-Key Part Number KA278R05CTU-ND
Quantity Available 2,105
Can ship immediately

Manufacturer Part Number


Description IC REG LINEAR 5V 2A TO220F-4L
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Detailed Description

Linear Voltage Regulator IC Positive Fixed 1 Output 5V 2A TO-220F-4L

Documents & Media
Datasheets KA278RxxC Series
Design Resources Development Tool Selector
PCN Obsolescence/ EOL Mult Dev EOL 22/Dec/2017
PCN Design/Specification Logo 17/Aug/2017
PCN Packaging Tape and Box/Reel Barcode Update 07/Aug/2014
Mult Devices 24/Oct/2017
Online Catalog 3.35V to 5V Output
Product Attributes Select All
Manufacturer ON Semiconductor
Series -
Packaging ? Tube ?
Part Status Last Time Buy
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 35V
Voltage - Output (Min/Fixed) 5V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.5V @ 2A
Current - Output 2A
Current - Quiescent (Iq) 10mA
Control Features -
Protection Features Over Current, Over Temperature, Over Voltage, Short Circuit
Operating Temperature -20°C ~ 80°C
Mounting Type Through Hole
Package / Case TO-220-4 Full Pack
Supplier Device Package TO-220F-4L
Base Part Number KA278R05
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Additional Resources
Standard Package ? 50

22:02:50 2/25/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 1.18000 $1.18
10 1.05400 $10.54
100 0.82180 $82.18
500 0.67888 $339.44
1,000 0.53595 $535.95

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