Buck Switching Regulator IC Positive Adjustable 0.25V 1 Output 40A 36-PowerVFQFN
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TDA387400000AUMA1

DigiKey Part Number
448-TDA387400000AUMA1TR-ND - Tape & Reel (TR)
448-TDA387400000AUMA1CT-ND - Cut Tape (CT)
448-TDA387400000AUMA1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TDA387400000AUMA1
Description
IC REG BUCK ADJ 40A IQFN-36
Manufacturer Standard Lead Time
61 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.25V 1 Output 40A 36-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
TDA387400000AUMA1 Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
5.12V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
400kHz ~ 2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Grade
Automotive
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
3V
Supplier Device Package
PG-IQFN-36-3
Voltage - Input (Max)
17V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TDA387400000AUMA1Infineon Technologies3,210448-TDA387400000AUMA1CT-ND£4.56000Parametric Equivalent
In-Stock: 3,210
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£4.56000£4.56
10£3.48200£34.82
25£3.21080£80.27
100£2.91240£291.24
250£2.77024£692.56
500£2.68452£1,342.26
1,000£2.61399£2,613.99
2,500£2.53952£6,348.80
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000£2.49464£12,473.20
Manufacturers Standard Package
Unit Price without VAT:£4.56000
Unit Price with VAT:£5.47200