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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number LM2576T-ADJ-ND
Quantity Available 673
Can ship immediately

Manufacturer Part Number


Description IC REG BUCK ADJ 3A TO220-5
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Detailed Description

Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-220-5

Product Attributes Select All
Manufacturer Texas Instruments
Packaging ? Tube ?
Part Status Not For New Designs
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4V
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 1.23V
Voltage - Output (Max) 37V
Current - Output 3A
Frequency - Switching 52kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Through Hole
Package / Case TO-220-5
Supplier Device Package TO-220-5
Base Part Number LM2576
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
LM2576T-ADJNS/NOPB-ND LM2576T-ADJ/NOPB Texas Instruments Tube ? 5,314 - Immediate
$2.77000 1
Additional Resources
Standard Package ? 45
Other Names LM2576TADJ

16:07:53 3/21/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 3.88000 $3.88
10 3.48900 $34.89
100 2.85870 $285.87
500 2.43356 $1,216.78
1,000 2.05240 $2,052.40

Submit a request for quotation on quantities greater than those displayed.

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