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LTC3785IUF#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 24-WFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3785 Buck-Boost Tape & Reel (TR) e3 DC to DC switching controller 10A 4mm 10V 100kHz~1MHz
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Buying Options
Total Price: USD $3.33
Unit Price: USD $3.326641
≥1 USD $3.326641
≥10 USD $3.138341
≥100 USD $2.960697
≥500 USD $2.793112
≥1000 USD $2.635014
Inventory: 4113
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2010
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LTC3785
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 10V
Output Type Transistor Driver
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 2.7V~10V
Control Features Current Limit, Enable, Soft Start
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 1MHz
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Dimensions
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
SN74AHC245QDWRQ1
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