LT8390EUFD#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT8390 Buck-Boost Tube e3 DC to DC switching controller 5mm 60V 190kHz~630kHz -40C~125C TJ
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Buying Options
Total Price: USD $10.32
Unit Price: USD $10.3224
≥1 USD $10.3224
≥10 USD $9.4864
≥100 USD $9.092811
≥500 USD $8.011555
≥1000 USD $7.618362
≥3000 USD $7.126847
Inventory: 208
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 20 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Physical
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT8390
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~60V
Control Features Current Limit, Frequency Control, Soft Start
Input Voltage (Min) 4V
Topology Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 190kHz~630kHz
Input Voltage (Max) 60V
Synchronous Rectifier Yes
Max Duty Cycle 95 %
Dimensions
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Alternative Model
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