KA278RA05C: 2A Adjustable/Fixed 5V Low Dropout Voltage Regulator (LDO)

Datasheet: KA278RA05C-D.pdf
Rev. A (340kB)
Product Overview
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Product Change Notification
The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220-4 lead full mold package. 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.
Features
 
  • KA278RXXC-series (33/05/51/09/12)
  • 2A/3.3V, 5V, 5.1V, 9V, 12V output low dropout voltage regulator
  • TO-220 full-mold package (4pin)
  • Overcurrent protection, thermal shutdown
  • Overvoltage protection, short circuit protection
  • With output disable function KA278RA05C
  • Nominal 5V output without adjusting
  • Output adjustable between 1.25V and 32V
  • 2A output low dropout voltage regulator
  • TO-220 full-mold package (4pin)
  • Overcurrent protection, thermal shutdown
  • Overvoltage protection, short circuit protection
Applications
  • This product is general usage and suitable for many different applications.
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
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KA278RA05CTU Obsolete
Pb-free
KA278RA05C TO-220-4 FullPak 340BE NA Tube 1000  
Market Leadtime (weeks) : Contact Factory
Case Outlines
340BE   
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NCV8187  1.2 A LDO Regulator

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