Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
Introducing Power by Linear

LT8640EUDC-1#PBF

DigiKey Part Number
505-LT8640EUDC-1#PBF-ND
Manufacturer
Manufacturer Product Number
LT8640EUDC-1#PBF
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
LT8640EUDC-1#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
Package / Case
Supplier Device Package
20-QFN (3x4)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 638
Check for Additional Incoming Stock
All prices are in MYR
Tube
QuantityUnit PriceExt Price
1RM51.89000RM51.89
10RM40.84200RM408.42
91RM35.22747RM3,205.70
182RM34.07126RM6,200.97
273RM33.49216RM9,143.36
546RM32.64311RM17,823.14
1,001RM32.02445RM32,056.47
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:RM51.89000
Unit Price with VAT:RM57.07900