LTC3856EUH#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 32-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3856 Buck Tube PolyPhase? DC to DC switching controller 25A 5mm 5V 250kHz~770kHz
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Buying Options
Total Price: USD $8.06
Unit Price: USD $8.0608
≥1 USD $8.0608
≥10 USD $7.28024
≥100 USD $6.941994
≥500 USD $6.027639
≥1000 USD $5.756766
≥3000 USD $5.248813
Inventory: 120
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 5mm
Length 5mm
Height Seated (Max) 0.8mm
Technical
Clock Sync No
Duty Cycle (Max) 94%
Max Frequency 850kHz
Switcher Configuration PHASE-SHIFT
Synchronous Rectifier Yes
Input Voltage (Max) 38V
Frequency - Switching 250kHz~770kHz
Control Mode CURRENT-MODE
Topology Buck
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Output Current 25A
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Number of Channels 1
Input Voltage-Nom 15V
Output Type Transistor Driver
Output Voltage 5V
Number of Outputs 2
Function Step-Down
JESD-30 Code S-PQCC-N38
Base Part Number LTC3856
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 225
Terminal Position QUAD
Technology CMOS
Subcategory Switching Regulator or Controllers
Additional Feature ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 38
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Series PolyPhase?
Published 2010
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 32
Surface Mount YES
Package / Case 32-WFQFN Exposed Pad
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Factory Lead Time 8 Weeks
Alternative Model
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