LTC3544BEUD#TRPBF is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: 4,76770 €
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad
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LTC3544BEUD#TRPBF

DigiKey Part Number
LTC3544BEUD#TRPBF-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LTC3544BEUD#TRPBF
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
LTC3544BEUD#TRPBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
5.5V
Packaging
Tape & Reel (TR)
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
LTC3544EUD#TRPBFAnalog Devices Inc.0LTC3544EUD#TRPBF-ND4,76770 €Parametric Equivalent
Available To Order
Check Lead Time
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5004,76770 €11.919,25 €
Manufacturers Standard Package
Unit Price without VAT:4,76770 €
Unit Price with VAT:5,67356 €