LM2576HVT-ADJ/NOPB Part Information

Details for LM2576HVT-ADJ/NOPB by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • 3.3-V, 5-V, 12-V, 15-V, and Adjustable Output Versions
  • 52-kHz Fixed-Frequency Internal Oscillator
  • Adjustable Version Output Voltage Range,1.23 V to 37 V (57 V for HV Version) u00b14% Maximum Over Line and Load Conditions
  • High Efficiency
  • Requires Only 4 External Components
  • Specified 3-A Output Current
  • TTL-Shutdown Capability, Low-Power Standby Mode
  • Thermal Shutdown and Current Limit Protection
  • Uses Readily Available Standard Inductors
  • Wide Input Voltage Range: 40 V Up to 60 V for HV Version

Part Specifications

Topology Buck (Step Down)
Input Voltage Min 4V
Input Voltage Max 60V
No. of Outputs 1Outputs
DC / DC Converter IC Case TO-220
No. of Pins 5Pins
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 57V
Switching Frequency 52kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Accuracy % 4%
Adjustable Output Voltage Min 1.285V
Device Marking LM2576HVT-ADJ
Frequency 52kHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Output Voltage 57V
Primary Input Voltage 60V
Supply Voltage Min 4V
Voltage Regulator Type Adjustable
RoHS Compliant

Alternative Part Descriptions

  • BUCK, 40-60V, 3A, 1.23-37V, 4%, 5TO220; Topology:Buck (Step Down); Input Voltage Min:4V; Input Voltage Max:60V; No. of Outputs:1Outputs; DC / DC Converter IC Case:TO-220; No. of Pins:5Pins; Output Current:3A; Output Voltage RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2576HVT-ADJ/NOPB?

Additional datasheets, footprints and schematics for LM2576HVT-ADJ/NOPB are listed in our Part Details tab. You can also find the LM2576HVT-ADJ/NOPB image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM2576HVT-ADJ/NOPB in the Pricing & Inventory tab next to part details. You can view LM2576HVT-ADJ/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM2576HVT-ADJ/NOPB fall under?

The LM2576HVT-ADJ/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM2576HVT-ADJ/NOPB when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM2576HVT-ADJ/NOPB you can contact the distributor directly for product support, shipping queries etc.

Is the LM2576HVT-ADJ/NOPB RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for LM2576HVT-ADJ/NOPB have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for LM2576HVT-ADJ/NOPB.

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