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MFG:FAIRCHILD  D/C:2008  

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Part Number: KA7805E

 

MFG: FAIRCHILD

 

D/C: 2008

Description: The KA78XXE/KA78XXAE series of three-terminal positive regulator are available in the TO-220/D-PAK pac...


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KA7805E General Description


The KA78XXE/KA78XXAE series of three-terminal positive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.

KA7805E Maximum Ratings

Symbol

Parameter

Value

Unit

VI

Input Voltage

VO= 5V to 18V

35

V

VO= 24V

40

RJC

Thermal Resistance Junction-Cases (TO-220)

5

/W

RJA

Thermal Resistance Junction-Air (TO-220)

65

/W

TOPR

Operating Temperature Range(KA78XXE/AE/ER)

0 to +125

TSTG

Storage Temperature Range

-65 to +150

KA7805E Features

·Output Current up to 1A
·Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24V
·Thermal Overload Protection
·Short Circuit Protection
·Output Transistor Safe Operating Area Protection

KA7805E datasheet

KA7805E
PDF/DataSheet Download

  • Datasheet: KA7805E
  • File Size: 260304 KB
  • Manufacturer: FAIRCHILD [Fairchild Semiconductor]
  • Click here to Download

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