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Product Overview
Digi-Key Part Number LTC3546EFE#PBF-ND
Quantity Available 367
Can ship immediately

Manufacturer Part Number


Description Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A, 2A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets LTC3546
Featured Product Power Management Solutions Guide – Linear Technology
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 1133 (EU2011-EN PDF)
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - Voltage Regulators - DC DC Switching Regulators


Linear Technology

Series -
Packaging ? Tube ?
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 2
Voltage - Input (Min) 2.25V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 0.6V
Voltage - Output (Max) 5V
Current - Output 1A, 2A
Frequency - Switching 2.25MHz, 750kHz ~ 4MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 28-TSSOP-EP
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Additional Resources
Standard Package ? 50
Other Names LTC3546EFEPBF

22:42:35 10/24/2016

Price & Procurement

All prices are in EUR.
Price Break Unit Price Extended Price
1 7,51000 7,51
25 5,01400 125,35
100 4,26690 426,69

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

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LTC3546EFE#TRPBF-ND
  • Minimum Quantity: 2.000  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 4,35698
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