Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 8-PowerSOIC (0.154", 3.90mm Width)
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LMR33640ADDAR

DigiKey Part Number
296-LMR33640ADDARTR-ND - Tape & Reel (TR)
296-LMR33640ADDARCT-ND - Cut Tape (CT)
296-LMR33640ADDARDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LMR33640ADDAR
Description
IC REG BUCK ADJ 4A 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LMR33640ADDAR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
24V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
400kHz
Function
Step-Down
Synchronous Rectifier
Yes
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
8-SO PowerPad
Voltage - Input (Min)
3.8V
Base Product Number
Voltage - Input (Max)
36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT6268GSPRichtek USA Inc.2.1961028-1400-1-ND12,74000 leiSimilar
RT7272AGSPRichtek USA Inc.4.853RT7272AGSPCT-ND6,89000 leiSimilar
In-Stock: 2.247
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
110,45000 lei10,45 lei
107,73800 lei77,38 lei
257,06440 lei176,61 lei
1006,32300 lei632,30 lei
2505,96948 lei1.492,37 lei
5005,80352 lei2.901,76 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5005,39617 lei13.490,42 lei
5.0005,28462 lei26.423,10 lei
7.5005,22878 lei39.215,85 lei
Manufacturers Standard Package
Unit Price without VAT:10,45000 lei
Unit Price with VAT:12,64450 lei