Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad
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Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad
Introducing Power by Linear

LTC3544EUD#PBF

DigiKey Part Number
LTC3544EUD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3544EUD#PBF
Description
IC REG BUCK ADJ QUAD 16QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LTC3544EUD#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
5.5V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
2.25MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
4
Supplier Device Package
16-QFN (3x3)
Voltage - Input (Min)
2.25V
Base Product Number
Voltage - Input (Max)
5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC3544BEUD#PBFAnalog Devices Inc.4 648LTC3544BEUD#PBF-ND2 920,18000 FtParametric Equivalent
In-Stock: 100
Check for Additional Incoming Stock
All prices are in HUF
Tube
QuantityUnit PriceExt Price
12 920,18000 Ft2 920,18 Ft
102 271,82300 Ft22 718,23 Ft
252 110,08600 Ft52 752,15 Ft
1211 912,78331 Ft231 446,78 Ft
3631 818,76774 Ft660 212,69 Ft
6051 784,00818 Ft1 079 324,95 Ft
1 0891 749,71718 Ft1 905 442,01 Ft
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:2 920,18000 Ft
Unit Price with VAT:3 708,62860 Ft