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Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL2575-05IKTTR

DigiKey Part Number
296-21824-2-ND - Tape & Reel (TR)
296-21824-1-ND - Cut Tape (CT)
296-21824-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL2575-05IKTTR
Description
IC REG BUCK 5V 1A TO263
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet
 Datasheet
EDA/CAD Models
TL2575-05IKTTR Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Voltage - Output (Min/Fixed)
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 (DDPAK-5)
Voltage - Input (Min)
4.75V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2575HVSX-5.0/NOPBTexas Instruments2,051LM2575HVSX-5.0/NOPBTR-ND$5.74000Similar
LM2575S-5.0/NOPBTexas Instruments1,930LM2575S-5.0/NOPB-ND$5.32000Similar
LM2575HVS-5.0/NOPBTexas Instruments749LM2575HVS-5.0/NOPB-ND$6.38000Similar
LM2591HVS-5.0/NOPBTexas Instruments96LM2591HVS-5.0/NOPB-ND$9.25000Similar
LM2591HVSX-5.0/NOPBTexas Instruments0LM2591HVSX-5.0/NOPBTR-ND$7.40000Similar
In-Stock: 0
499 expected in stock on 18-Nov-2026
1 expected in stock on 11-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.25000$3.25
10$2.43800$24.38
25$2.23440$55.86
100$2.01060$201.06
250$1.90388$475.97
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$1.83956$919.78
1,000$1.78661$1,786.61
1,500$1.76011$2,640.16
2,500$1.73073$4,326.82
3,500$1.71355$5,997.42
5,000$1.69705$8,485.25