Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A 20-WFQFN Exposed Pad, 18 Leads
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LT8640AJUDCM-3.3#PBF

DigiKey Part Number
505-LT8640AJUDCM-3.3#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT8640AJUDCM-3.3#PBF
Description
IC REG BUCK 3.3V 5A 20QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A 20-WFQFN Exposed Pad, 18 Leads
Datasheet
 Datasheet
EDA/CAD Models
LT8640AJUDCM-3.3#PBF Models
Product Attributes
Type
Description
Select All
Category
Mfr
Analog Devices Inc.
Series
Silent Switcher®1
Packaging
Tube
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
2.9V
Voltage - Input (Max)
42V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Current - Output
5A
Frequency - Switching
200kHz ~ 3MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
20-WFQFN Exposed Pad, 18 Leads
Supplier Device Package
20-QFN (3x4)
Base Product Number
LT8640
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In-Stock: 69
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Quantity
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$51.97000$51.97
10$39.94400$399.44
25$36.93520$923.38
182$32.54791$5,923.72
364$31.50794$11,468.89
546$30.98736$16,919.10
1,092$30.22365$33,004.23
2,548$29.47133$75,092.95
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.
For Use With
1 Items
DC3099A

DC3099A

EVAL BOARD FOR LT8640A

Analog Devices Inc.

$469.11000