Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
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Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
LP3891EMR-1.8/NOPB

TPS54328DDAR

DigiKey Part Number
296-TPS54328DDARTR-ND - Tape & Reel (TR)
296-TPS54328DDARCT-ND - Cut Tape (CT)
296-TPS54328DDARDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS54328DDAR
Description
IC REG BUCK ADJ 3A 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS54328DDAR Models
Product Attributes
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Category
Voltage - Input (Max)
18V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
7V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
700kHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-SO PowerPad
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS54327DDARTexas Instruments3 607296-28061-1-ND€ 1,20000Parametric Equivalent
RT7278GSPRichtek USA Inc.3041028-RT7278GSPCT-ND€ 0,95000Similar
In-Stock: 1 186
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 1,25000€ 1,25
10€ 0,90900€ 9,09
25€ 0,82360€ 20,59
100€ 0,73060€ 73,06
250€ 0,68620€ 171,55
500€ 0,65946€ 329,73
1 000€ 0,65147€ 651,47
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€ 0,61418€ 1 535,45
5 000€ 0,60017€ 3 000,85
7 500€ 0,59315€ 4 448,62
12 500€ 0,58537€ 7 317,12
Manufacturers Standard Package
Unit Price without VAT:€ 1,25000
Unit Price with VAT:€ 1,51250