Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
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LT8640EUDCF-1#PBF

DigiKey Part Number
505-LT8640EUDCF-1#PBF-ND
Manufacturer
Manufacturer Product Number
LT8640EUDCF-1#PBF
Description
IC REG BUCK ADJ 5A 20QFN
Manufacturer Standard Lead Time
13 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
LT8640EUDCF-1#PBF Models
Product Attributes
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Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
42V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
210kHz ~ 2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount, Wettable Flank
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
20-QFN (3x4)
Voltage - Input (Min)
3.4V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT8640EUDCF#PBFAnalog Devices Inc.13505-LT8640EUDCF#PBF-ND$21.30000Parametric Equivalent
LT8640HUDCF#PBFAnalog Devices Inc.431505-LT8640HUDCF#PBF-ND$27.90000Parametric Equivalent
LT8640IUDCF#PBFAnalog Devices Inc.186161-LT8640IUDCF#PBF-ND$23.21000Parametric Equivalent
LT8640IUDCF-1#PBFAnalog Devices Inc.169505-LT8640IUDCF-1#PBF-ND$21.55000Parametric Equivalent
LT8640JUDCF#PBFAnalog Devices Inc.364161-LT8640JUDCF#PBF-ND$24.13000Parametric Equivalent
In-Stock: 4
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All prices are in AUD
Tube
QuantityUnit PriceExt Price
1$19.54000$19.54
10$15.37500$153.75
91$13.25747$1,206.43
182$12.82137$2,333.49
273$12.60300$3,440.62
546$12.28273$6,706.37
1,001$12.04950$12,061.55
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 GST:$19.54000
Unit Price with GST:$21.49400