LTC3874EUF-1#PBF
RoHS
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Package 24-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3874 Buck Tube PolyPhase? DC to DC switching controller 4mm 38V 250kHz~1MHz -40C~125C TJ
PDF
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Buying Options
Total Price: USD $6.28
Unit Price: USD $6.2832
≥1 USD $6.2832
≥10 USD $5.67512
≥100 USD $4.698716
≥500 USD $4.487551
≥1000 USD $4.091595
≥3000 USD $3.563639
Inventory: 134
Minimum: 1
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Technical Details
Compliance
RoHS Status Non-RoHS Compliant
Dimensions
Width 4mm
Length 4mm
Height Seated (Max) 0.8mm
Technical
Output Voltage-Max 5.5V
Synchronous Rectifier Yes
Control Technique PHASE-SHIFT CONTROL
Input Voltage (Max) 38V
Frequency - Switching 250kHz~1MHz
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 4.5V
Control Features Current Limit, Enable, Frequency Control, Phase Control
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Number of Outputs 2
Function Step-Down
Base Part Number LTC3874
Terminal Pitch 0.5mm
Terminal Form NO LEAD
Terminal Position QUAD
Technology CMOS
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Series PolyPhase?
Published 2011
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 24
Surface Mount YES
Package / Case 24-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time 20 Weeks
Alternative Model
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