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Product Overview
Digi-Key Part Number LTC7149EUFD#PBF-ND
Quantity Available 68
Can ship immediately
Manufacturer

Manufacturer Part Number

LTC7149EUFD#PBF

Description IC REG BUCK INV ADJ 4A 28QFN
Manufacturer Standard Lead Time 16 Weeks
Detailed Description

Buck Switching Regulator IC Negative Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad

Product Attributes Select All
Categories
Manufacturer Linear Technology/Analog Devices
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)
Base Part Number LTC7149
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • DC2354A - Linear Technology/Analog Devices | DC2354A-ND DigiKey Electronics
  • DC2354A
  • Linear Technology/Analog Devices
  • EVAL BOARD FOR LTC7149
  • Unit Price $153.00000
  • DC2354A-ND
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Additional Resources
Standard Package ? 73

08:36:49 8/21/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 12.30000 $12.30
25 8.23160 $205.79
100 6.99720 $699.72

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) ? : LTC7149EUFD#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $7.05845
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