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
Texas Instruments
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
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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-ND61,73000 KčSimilar
RT7272AGSPRichtek USA Inc.4 853RT7272AGSPCT-ND33,39000 KčSimilar
In-Stock: 1 637
Check for Additional Incoming Stock
Quantity
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
155,01000 Kč55,01 Kč
1040,94600 Kč409,46 Kč
2537,42680 Kč935,67 Kč
10033,54850 Kč3 354,85 Kč
25031,70112 Kč7 925,28 Kč
50030,93846 Kč15 469,23 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50028,70259 Kč71 756,48 Kč
5 00028,11943 Kč140 597,15 Kč
7 50027,82722 Kč208 704,15 Kč
Manufacturers Standard Package
Unit Price without VAT:55,01000 Kč
Unit Price with VAT:66,56210 Kč
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