LM2576T-ADJ 3A Adjustable Step-Down Buck Voltage Converter

Brand: National Semiconductor
Model: LM2576T-ADJ
SKU Code: 115-621-2576
Availability: 100
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Price: $2.00

10 or more $1.85
25 or more $1.75
50 or more $1.45
100 or more $1.00
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The LM2576T adjustable regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation.


  • Adjustable Output Voltage: 1.23V to 37V
  • Guaranteed 3A output load current
  • Input voltage range up to 40V
  • Low power standby mode, typically 50 mA
  • Thermal shutdown and current limit protection
  • Far more efficient than linear voltage converters



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