LT1681ISW#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 e3 PRODUCTION (Last Updated: 1month ago) DC to DC switching controller 17mA 2.65mm 64.8V 700kHz
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Buying Options
Total Price: USD $12.3
Unit Price: USD $12.3024
≥1 USD $12.3024
≥10 USD $11.30448
≥100 USD $10.83581
≥500 USD $9.547226
≥1000 USD $9.078652
≥3000 USD $8.492924
Inventory: 103
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 7.5mm
Height Seated (Max) 2.65mm
Technical
Switching Frequency-Max 700kHz
Switcher Configuration PUSH-PULL
Control Mode CURRENT-MODE
Input Voltage (Min) 9V
Output Current 20A
Operating Supply Current 17mA
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Voltage 64.8V
Qualification Status Not Qualified
Number of Outputs 1
Pin Count 20
Base Part Number LT1681
Time@Peak Reflow Temperature-Max (s) 30
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
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
Number of Pins 20
Surface Mount YES
Package / Case 20-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Factory Lead Time 8 Weeks
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