LTC3784EUFD#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3784 Boost Tube PolyPhase? DC to DC switching controller 25A 5mm 60V 105kHz~760kHz
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Buying Options
Total Price: USD $9.5
Unit Price: USD $9.4952
≥1 USD $9.4952
≥10 USD $8.58
≥100 USD $8.18099
≥500 USD $7.103466
≥1000 USD $6.784202
≥3000 USD $6.185608
Inventory: 521
Minimum: 1
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Technical Details
Technical
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Max Output Voltage 60V
Topology Boost
Min Input Voltage 2.3V
Control Mode CURRENT-MODE
Frequency - Switching 105kHz~760kHz
Max Input Voltage 60V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Duty Cycle 96 %
Clock Sync No
Input Voltage-Nom 12V
Output Type Transistor Driver
Output Voltage 60V
Number of Outputs 2
Function Step-Up
Base Part Number LTC3784
Terminal Pitch 0.5mm
Terminal Position QUAD
Technology CMOS
Additional Feature OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Series PolyPhase?
Published 2014
Packaging Tube
Operating Temperature -40°C~125°C TJ
Dimensions
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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 16 Weeks
Alternative Model
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