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Product Overview
Digi-Key Part Number LTC7149IUFD#PBF-ND
Quantity Available 152
Can ship immediately
Manufacturer

Manufacturer Part Number

LTC7149IUFD#PBF

Description Buck Switching Regulator IC Negative Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Regulators

Manufacturer

Linear Technology

Series -
Packaging ? Tube ?
Part Status Active
Function Step-Down
Output Configuration Negative
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3.4V
Voltage - Input (Max) 60V
Voltage - Output (Min/Fixed) 0V
Voltage - Output (Max) -28V
Current - Output 4A
Frequency - Switching 1MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Supplier Device Package 28-QFN (4x5)
 
For Use With
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Additional Resources
Standard Package ? 73

05:41:52 12/4/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 13.87000 13.87
25 9.29000 232.25
100 7.89000 789.00

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) ? : LTC7149IUFD#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 7.95001
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