LTC3879IMSE#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3879 Buck Tube e3 DC to DC switching controller 25A 4.039mm 34.2V 2MHz
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Buying Options
Total Price: USD $5.7
Unit Price: USD $5.7024
≥1 USD $5.7024
≥10 USD $5.11896
≥100 USD $4.839525
≥500 USD $4.194274
≥1000 USD $3.979166
≥3000 USD $3.570486
Inventory: 408
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Physical
Mounting Type Surface Mount
Number of Pins 16
Surface Mount YES
Package / Case 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 3mm
Length 4.039mm
Technical
Duty Cycle 90 %
Clock Sync No
Max Frequency 2MHz
Switcher Configuration PUSH-PULL
Synchronous Rectifier Yes
Control Technique PULSE FREQUENCY MODULATION
Input Voltage (Max) 38V
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 4V
Control Features Enable, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 4V~38V
Output Current 25A
Output Configuration Positive or Negative
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 15V
Output Type Transistor Driver
Output Voltage 34.2V
Number of Outputs 1
Function Step-Down
Base Part Number LTC3879
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2009
Packaging Tube
Operating Temperature -40°C~85°C TA
Alternative Model
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