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KA78XXAR

Features: · Output Current up to 1A· Output Voltages of 5, 6, 8, 9, 10, 11, 12, 15, 18, 24V· Thermal Overload Protection· Short Circuit Protection· Output Transistor SOA ProtectionSpecifications Parameter Symbol Value Unit Input Voltage (for VO = 5V to 18V)(for VO = 24V) VI ...

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SeekIC No. : 004383809 Detail

KA78XXAR: Features: · Output Current up to 1A· Output Voltages of 5, 6, 8, 9, 10, 11, 12, 15, 18, 24V· Thermal Overload Protection· Short Circuit Protection· Output Transistor SOA ProtectionSpecifications ...

KA78XXAR Data Sheet

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Part Number:
KA78XXAR
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

· Output Current up to 1A
· Output Voltages of 5, 6, 8, 9, 10, 11, 12, 15, 18, 24V
· Thermal Overload Protection
· Short Circuit Protection
· Output Transistor SOA Protection


Specifications

Parameter
Symbol
Value
Unit
Input Voltage (for VO = 5V to 18V)
(for VO = 24V)
VI
35
V
VI
40
V
Thermal Resistance Junction-Cases
RJC
5
°C/W
Thermal Resistance Junction-Air
RJA
65
°C/W
Operating Temperature Range KA78XX/A/R/RA
KA78XXI/RI
TOPR
0 ~ +125
°C

 -40 ~ +125

Storage Temperature Range
TSTG
-65 ~ +150
°C



Description

The LM78XX series KA78XXAR of three-terminal positive regulators 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 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.




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