LTC3851AEMSE#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC3851 Buck Tape & Reel (TR) e3 DC to DC switching controller 0.005A 4.039mm 38V 235kHz~750kHz
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Buying Options
Total Price: USD $4.92
Unit Price: USD $4.9192
≥1 USD $4.9192
≥10 USD $4.42112
≥100 USD $4.179648
≥500 USD $3.622344
≥1000 USD $3.436541
≥3000 USD $3.083608
Inventory: 1455
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 3mm
Length 4.039mm
Technical
Clock Sync No
Duty Cycle (Max) 99%
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 38V
Frequency - Switching 235kHz~750kHz
Output Current-Max 0.005A
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 4V
Control Features Current Limit, Enable, Frequency Control, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 4V~38V
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 15V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Down
Base Part Number LTC3851
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 225
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Switching Regulator or Controllers
Additional Feature ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2011
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 10 Weeks
Alternative Model
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