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Product Overview
Digi-Key Part Number LT3840EUFE#PBF-ND
Quantity Available 188
Can ship immediately
Manufacturer

Manufacturer Part Number

LT3840EUFE#PBF

Description Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 38-QFN (4x6)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets LT3840
EDA / CAD Models ? Download from Accelerated Designs
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Controllers

Manufacturer

Linear Technology

Series -
Packaging ? Tube ?
Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive or Negative
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 2.5 V ~ 60 V
Frequency - Switching 50kHz ~ 1MHz
Duty Cycle (Max) 99%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 38-WFQFN Exposed Pad
Supplier Device Package 38-QFN (4x6)
 
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Additional Resources
Standard Package ? 61

12:35:38 12/10/2016

Price & Procurement
 

Quantity
All prices are in HKD.
Price Break Unit Price Extended Price
1 66.06000 66.06
25 44.26680 1,106.67
100 37.56730 3,756.73

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) ? : LT3840EUFE#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 38.41531
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