Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
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LM2576WU-TR

DigiKey Part Number
150-LM2576WU-TR-ND - Tape & Reel (TR)
150-LM2576WU-TRCT-ND - Cut Tape (CT)
150-LM2576WU-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2576WU-TR
Description
IC REG BUCK ADJ 3A TO263-5
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet
 Datasheet
EDA/CAD Models
LM2576WU-TR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
37V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
52kHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
TO-263-5
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
40V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP1501-K5G-13Diodes Incorporated2,76731-AP1501-K5G-13TR-ND$3.65000Similar
TL2575-ADJIKTTRTexas Instruments2,122296-21830-2-ND$3.49000Similar
TL2575HV-ADJIKTTRTexas Instruments959296-21841-2-ND$4.59000Similar
LM2575S-ADJ/NOPBTexas Instruments928LM2575S-ADJ/NOPB-ND$5.02000Similar
LM2575SX-ADJ/NOPBTexas Instruments133296-LM2575SX-ADJ/NOPBTR-ND$4.35000Similar
In-Stock: 1,186
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.79000$1.79
25$1.49000$37.25
100$1.48410$148.41
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
750$1.35001$1,012.51
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