Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
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LM2591HVSX-3.3/NOPB

DigiKey Part Number
LM2591HVSX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM2591HVSX-3.3/NOPBCT-ND - Cut Tape (CT)
LM2591HVSX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2591HVSX-3.3/NOPB
Description
IC REG BUCK 3.3V 1A TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet
 Datasheet
EDA/CAD Models
LM2591HVSX-3.3/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
60V
Mfr
Voltage - Output (Min/Fixed)
Series
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
150kHz
Part Status
Active
Synchronous Rectifier
No
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Package / Case
Output Type
Supplier Device Package
TO-263 (DDPAK-5)
Number of Outputs
1
Base Product Number
Voltage - Input (Min)
4.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2575-33IKTTRTexas Instruments375296-21828-1-ND11,53000 leiSimilar
TL2575HV-33IKTTRTexas Instruments6.533296-21838-1-ND21,68000 leiSimilar
LM2576-3.3WU-TRMicrochip Technology1.946LM2576-3.3WU-CT-ND7,76000 leiSimilar
MIC4575-3.3WUMicrochip Technology77576-2341-ND18,73000 leiSimilar
MIC4576-3.3WUMicrochip Technology150576-1532-5-ND19,33000 leiSimilar
In-Stock: 4
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
129,43000 lei29,43 lei
1022,64600 lei226,46 lei
2520,94680 lei523,67 lei
10019,07960 lei1.907,96 lei
25018,45844 lei4.614,61 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
50017,65308 lei8.826,54 lei
1.00017,21164 lei17.211,64 lei
1.50016,99051 lei25.485,76 lei
2.50016,74562 lei41.864,05 lei
Manufacturers Standard Package
Unit Price without VAT:29,43000 lei
Unit Price with VAT:35,61030 lei