LT3840IUFE#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 38-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT3840 Buck Tape & Reel (TR) R-PQCC-N38 DC to DC switching controller 6mm 60V 50kHz~1MHz -40C~125C TJ
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Buying Options
Total Price: USD $26.85
Unit Price: USD $26.84795
≥1 USD $26.84795
≥10 USD $22.02955
≥100 USD $21.3408
≥500 USD $20.653
≥1000 USD $19.96425
Inventory: 996
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 4mm
Length 6mm
Height Seated (Max) 0.8mm
Technical
Duty Cycle (Max) 99%
Synchronous Rectifier Yes
Input Voltage (Max) 60V
Frequency - Switching 50kHz~1MHz
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 2.5V
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 2.5V~60V
Output Configuration Positive or Negative
Analog IC - Other Type SWITCHING CONTROLLER
Output Type Transistor Driver
Number of Outputs 1
Function Step-Down
JESD-30 Code R-PQCC-N38
Base Part Number LT3840
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 0.4mm
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form NO LEAD
Terminal Position QUAD
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 38
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2014
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 38-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 16 Weeks
Alternative Model
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