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RoHS
RoHS RoHS compliant
Package 28-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LT3782 Boost Tube e3 DC to DC switching controller 4A 5mm 40V 154kHz~465kHz
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Inventory: 2407
Minimum: 1
Total Price: USD $10.62
Unit Price: USD $10.61739
≥1 USD $10.61739
≥10 USD $8.711168
≥100 USD $8.43885
≥500 USD $8.16753
≥1000 USD $7.895213

Technical Details

Supply Chain

Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week 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 2009
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
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 LT3782
Function Step-Up
Number of Outputs 2
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 13V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 6V~40V
Control Features Enable, Reset, Soft Start
Input Voltage (Min) 6V
Topology Boost
Control Mode CURRENT-MODE
Output Current-Max 4A
Frequency - Switching 154kHz~465kHz
Input Voltage (Max) 40V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 533kHz
Duty Cycle (Max) 94%

Compliance

RoHS Status ROHS3 Compliant

Dimensions

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