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LTC3544BEUD#PBF Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad
Price & Procurement
842 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 7.34000 $7.34
25 4.21000 $105.25
100 4.06000 $406.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : LTC3544BEUD#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock 
  • Quantity Available: 0
  • Unit Price: $4.14700

LTC3544BEUD#PBF

Datasheet
Digi-Key Part Number LTC3544BEUD#PBF-ND
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Manufacturer

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Manufacturer Part Number LTC3544BEUD#PBF
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Description IC REG BUCK ADJ QD 16QFN
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Manufacturer Standard Lead Time 8 Weeks
Detailed Description

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

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Documents & Media
Datasheets LTC3544B
Featured Product Power Management Solutions Guide – Linear Technology
Video File Introducing Power by Linear
HTML Datasheet LTC3544B
EDA / CAD Models Download from Ultra Librarian
Online Catalog Buck (Step-Down) IC
Product Attributes
Type Description Select All
Categories
Manufacturer Analog Devices Inc.
Series -
Packaging Tube 
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 4
Voltage - Input (Min) 2.25V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 5.5V
Current - Output 100mA, 200mA(2), 300mA
Frequency - Switching 2.25MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Supplier Device Package 16-QFN-EP (3x3)
Base Part Number LTC3544
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 121
Other Names LTC3544BEUDPBF