Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
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LT8640IUDCF#PBF

DigiKey Part Number
161-LT8640IUDCF#PBF-ND
Manufacturer
Manufacturer Product Number
LT8640IUDCF#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
LT8640IUDCF#PBF Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tube
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
3.4V
Voltage - Input (Max)
42V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
42V
Current - Output
Frequency - Switching
210kHz ~ 2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
Supplier Device Package
20-QFN (3x4)
Base Product Number
Product Questions and Answers

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In-Stock: 186
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All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R260,13000R260,13
10R205,86600R2 058,66
91R178,26824R16 222,41
182R172,58538R31 410,54
273R169,73824R46 338,54
546R165,56526R90 398,63
1 001R162,52573R162 688,26
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.