Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
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LT8640JUDCF#WPBF

DigiKey Part Number
505-LT8640JUDCF#WPBF-ND
Manufacturer
Manufacturer Product Number
LT8640JUDCF#WPBF
Description
IC REG BUCK ADJ 5A 20QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT8640JUDCF#WPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
42V
Series
Current - Output
Packaging
Tube
Frequency - Switching
210kHz ~ 2MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount, Wettable Flank
Number of Outputs
1
Package / Case
Voltage - Input (Min)
3.4V
Supplier Device Package
20-QFN (3x4)
Voltage - Input (Max)
42V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT8640HUDCF#PBFAnalog Devices Inc.431505-LT8640HUDCF#PBF-ND$26.28000Parametric Equivalent
LT8640JUDCF-1#PBFAnalog Devices Inc.37505-LT8640JUDCF-1#PBF-ND$21.86000Parametric Equivalent
In-Stock: 153
Check for Additional Incoming Stock
All prices are in SGD
Tube
QuantityUnit PriceExt Price
1$23.70000$23.70
10$18.81300$188.13
91$16.32253$1,485.35
182$15.80973$2,877.37
273$15.55293$4,245.95
546$15.17632$8,286.27
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:$23.70000
Unit Price with VAT:$25.83300