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LT8390AEUFD#PBF

Linear Technology/Analog Devices
RoHS
/
Package 28-VFQFN 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 645kHz~2.1MHz -40C~125C TJ
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Inventory: 180
Minimum: 1
Total Price: USD $10.84
Unit Price: USD $10.83852
≥1 USD $10.83852
≥10 USD $9.96072
≥100 USD $9.547452
≥500 USD $8.412133
≥1000 USD $7.99928
≥3000 USD $7.483189

Technical Details

Supply Chain

Factory Lead Time 20 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)

Physical

Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 28

Dimensions

Height Seated (Max) 0.8mm
Length 5mm
Width 4mm

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)
Additional Feature SEATED HT-CALCULATED
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
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 645kHz~2.1MHz
Input Voltage (Max) 60V
Synchronous Rectifier Yes
Output Voltage-Max 60V
Duty Cycle (Max) 95%

Compliance

RoHS Status RoHS Compliant

Alternative Model

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