LT8390IUFD#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
CURRENT-MODE QUAD Surface Mount ROHS3Compliant DC-DC Controller IC -40C~125C TJ 190kHz~630kHz 60V 5mm
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Buying Options
Total Price: USD $10.82
Unit Price: USD $10.824
≥1 USD $10.824
≥10 USD $9.94928
≥100 USD $9.536736
≥500 USD $8.40268
≥1000 USD $7.99033
≥3000 USD $7.474808
Inventory: 1120
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 4mm
Length 5mm
Height Seated (Max) 0.8mm
Technical
Duty Cycle (Max) 95%
Synchronous Rectifier Yes
Input Voltage (Max) 60V
Frequency - Switching 190kHz~630kHz
Control Mode CURRENT-MODE
Topology Buck-Boost
Input Voltage (Min) 4V
Control Features Current Limit, Frequency Control, Soft Start
Voltage - Supply (Vcc/Vdd) 4V~60V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Up/Step-Down
Base Part Number LT8390
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form NO LEAD
Terminal Position QUAD
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Published 2011
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 28
Surface Mount YES
Package / Case 28-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Factory Lead Time 20 Weeks
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