LM2576 - ADJ, 3A Adjustable Switching Voltage Regulator, TO220-5 Lead
Make: Texas Instruments
SKU: R-1183
Availability: Sold Out

₹​ 42.00
Qty:
 

QuantityPrice
100 + ₹​ 32.50
More Quantity?RFQ

Additional Info
  • Prices shown are exclusive of GST.
  • GST Input Tax Credit Available.
  • Economy shipping at flat ₹49.
  • Free shipping on value > ₹1999.
  • Whatsapp Support @+917231066325

  • LM2576 - ADJ, 3A Adjustable Switching Voltage Regulator, TO220-5 Lead, Texas Instruments

    The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2576 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in some cases no heat sink is required. A standard series of inductors optimized for use with the LM2576 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies.

    Technical Datasheet (3993 KB) 


    Features

    • Adjustable Version Output Voltage Range,1.23V to 37V (57V for HV Version) ±4% Max Over Line and Load Conditions
    • Specified 3A Output Current
    • Wide Input Voltage Range, 40V Up to 60V for HV Version
    • Requires Only 4 External Components
    • 52 kHz Fixed Frequency Internal Oscillator
    • TTL Shutdown Capability, Low Power Standby Mode
    • High Efficiency
    • Uses Readily Available Standard Inductors
    • Thermal Shutdown and Current Limit Protection

     


     

    • IMPORTANT NOTICE

      All products sold at rarecomponents.com are 100% Genuine parts made by the original manufacturers as listed on the product page. We do not stock duplicate parts in any case. All goods are checked before sending them out. The user assumes all responsibility and liability for proper and safe handelling of the goods after receiving the shipment. Image shown with the products like Integrated Circuits & Chemicals shows the package of Device and not the actual product in some cases. Please refer to the product description for exact specification about product and its manfacturer. For any further clarification you can contact us by the means provided on the contact us page.

     

    Write a review

    Your Name:


    Your Review: Note: HTML is not translated!

    Rating: Bad           Good

    Enter the code in the box below: