LTC3785EUF-1
RoHS
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Package 24-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3785 Buck-Boost Tube e3 DC to DC switching controller 3A 4mm 3.6V 100kHz~1MHz
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Buying Options
Total Price: USD $4.13
Unit Price: USD $4.128926
≥1 USD $4.128926
≥10 USD $3.895214
≥100 USD $3.674727
≥500 USD $3.466728
≥1000 USD $3.270493
Inventory: 976
Minimum: 1
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Technical Details
Physical
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3785
Function Step-Up/Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.7V~10V
Control Features Current Limit, Enable, Soft Start
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Output Current-Max 3A
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Dimensions
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
Compliance
RoHS Status Non-RoHS Compliant
Alternative Model
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