Buck Switching Regulator IC Positive Adjustable 0.81V 1 Output 3.5A 20-WFQFN Exposed Pad, 18 Leads
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LT8641ARUDCM#PBF

DigiKey Part Number
505-LT8641ARUDCM#PBF-ND
Manufacturer
Manufacturer Product Number
LT8641ARUDCM#PBF
Description
IC REG BUCK ADJ 3.5A 20QFN
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.81V 1 Output 3.5A 20-WFQFN Exposed Pad, 18 Leads
Datasheet
 Datasheet
EDA/CAD Models
LT8641ARUDCM#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
65V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 3MHz
Function
Step-Down
Synchronous Rectifier
Yes
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)
2.6V
Supplier Device Package
20-QFN (3x4)
Voltage - Input (Max)
65V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 581
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$7.22000$7.22
10$5.56800$55.68
91$4.72527$430.00
182$4.55165$828.40
273$4.46469$1,218.86
546$4.33722$2,368.12
1,001$4.24436$4,248.60
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.