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$9.60000Parametric Equivalent
In-Stock: 3,210
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.60000$9.60
10$7.32700$73.27
25$6.75560$168.89
100$6.12820$612.82
250$5.82900$1,457.25
500$5.64864$2,824.32
1,000$5.50022$5,500.22
2,500$5.34354$13,358.85
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$5.24910$26,245.50
Manufacturers Standard Package