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 Instruments372296-21828-1-ND55,85000 KčSimilar
TL2575HV-33IKTTRTexas Instruments6 423296-21838-1-ND104,99000 KčSimilar
LM2576-3.3WU-TRMicrochip Technology446LM2576-3.3WU-CT-ND37,59000 KčSimilar
MIC4575-3.3WUMicrochip Technology77576-2341-ND90,71000 KčSimilar
MIC4576-3.3WUMicrochip Technology150576-1532-5-ND93,65000 KčSimilar
In-Stock: 4
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1142,58000 Kč142,58 Kč
10109,69400 Kč1 096,94 Kč
25101,46240 Kč2 536,56 Kč
10092,41850 Kč9 241,85 Kč
25089,40948 Kč22 352,37 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
50085,50848 Kč42 754,24 Kč
1 00083,37025 Kč83 370,25 Kč
1 50082,29914 Kč123 448,71 Kč
2 50081,11292 Kč202 782,30 Kč
Manufacturers Standard Package
Unit Price without VAT:142,58000 Kč
Unit Price with VAT:172,52180 Kč