LT1681ESW#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT1681 Tube 8542.39.00.01 Matte Tin (Sn) DC to DC switching controller 12.8mm 18V 700kHz -40C~85C
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Buying Options
Total Price: USD $11.2
Unit Price: USD $11.2024
≥1 USD $11.2024
≥10 USD $10.29248
≥100 USD $9.865724
≥500 USD $8.692473
≥1000 USD $8.265849
≥3000 USD $7.732551
Inventory: 134
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 7.5mm
Length 12.8mm
Height Seated (Max) 2.65mm
Technical
Switching Frequency-Max 700kHz
Switcher Configuration PUSH-PULL
Input Voltage (Max) 18V
Control Mode CURRENT-MODE
Input Voltage (Min) 9V
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Qualification Status Not Qualified
JESD-30 Code R-PDSO-G20
Pin Count 20
Base Part Number LT1681
Time@Peak Reflow Temperature-Max (s) 30
Terminal Pitch 1.27mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
HTS Code 8542.39.00.01
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2002
Packaging Tube
Operating Temperature -40°C~85°C
Physical
Surface Mount YES
Package / Case 20-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 16 Weeks
Alternative Model
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