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ST L78S05CV +5V 2A Voltage Regulator

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Brand: ST  MPN: L78S05CV 
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1,150 in Stock, despatched same dayAdditional quantity lead time 14 days

Fixed voltage regulator from the ST 78S series. Designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents, .

  • Output voltage 5V
  • Single output
  • Output current 2A
  • Supply voltage 35V
  • Operating temperature 0°C to +150°C
  • Case TO-220
  • Thermal overload protection
  • Short circuit protection
  • Output transition SOA protection
  • Manufacturer's part L78S05CV
Number of Outputs Single
Operating Temperature Range 0 to 150°C
Output Current 2A
Output Voltage 5V
Package/Case TO-220
Regulator Type Fixed positive
Supply Voltage Max 35V
Type Voltage Regulator

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12 February 2012 Question by: Rapid Customer | Product code: 47-3302
Q. Does this require a heat sink and if so please can you suggest a suitable one? Thank you.
A. Hi Ron, thanks for your question. If you are using the full 2 amps then a heatsink is required (we recommend 36-0252). However, the best way is to house the project in a metal box and use the box as the heatsink.


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