Buck Switching Regulator IC Positive Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
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Buck Switching Regulator IC Positive Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
Introducing Power by Linear

LTC3649IUFD#PBF

DigiKey Part Number
505-LTC3649IUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3649IUFD#PBF
Description
IC REG BUCK ADJ 4A 28QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
Datasheet
 Datasheet
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LTC3649IUFD#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
55V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
1MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
28-QFN (4x5)
Voltage - Input (Min)
3.1V
Base Product Number
Voltage - Input (Max)
60V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC3649EUFD#PBFAnalog Devices Inc.596505-LTC3649EUFD#PBF-ND$18.74000Parametric Equivalent
In-Stock: 928
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QuantityUnit PriceExt Price
1$21.28000$21.28
10$16.99900$169.99
73$14.98315$1,093.77
146$14.50630$2,117.92
292$14.11370$4,121.20
511$13.84808$7,076.37
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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