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RoHS
RoHS RoHS compliant
Package 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LT3681 Tube Matte Tin (Sn) Active DC to DC switching regulator 10V 3mm 2A 300kHz~2.8MHz
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Buying Options
Total Price: USD $9.24
Unit Price: USD $9.24
≥1 USD $9.24
≥10 USD $8.35032
≥100 USD $6.913606
≥500 USD $6.602904
≥1000 USD $6.020282
≥3000 USD $5.243471
Inventory: 1079
Minimum: 1
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Technical Details

Physical

Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Surface Mount YES

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Voltage - Output (Max) 20V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 300kHz~2.8MHz
Control Mode CURRENT-MODE
Topology Buck
Voltage - Output (Min/Fixed) 1.265V
Current - Output 2A
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 10V
Voltage - Input (Min) 3.6V
Output Type Adjustable
Voltage - Input (Max) 34V
Number of Outputs 1
Function Step-Down
Base Part Number LT3681
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 0.5mm

Supply Chain

Factory Lead Time 8 Weeks

Compliance

RoHS Status ROHS3 Compliant

Dimensions

Width 3mm
Length 4mm
Height Seated (Max) 0.8mm

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