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LT1339ISW#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT1339 Boost Forward Converter Tube e3 DC to DC switching controller 65mA 65mA 2.337mm 54V
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Buying Options
Total Price: USD $41.36
Unit Price: USD $41.35635
≥1 USD $41.35635
≥200 USD $16.005564
≥500 USD $15.44233
≥1000 USD $15.163995
Inventory: 9654
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1339
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 54V
Output Type Transistor Driver
Max Output Current 65mA
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 65mA
Voltage - Supply (Vcc/Vdd) Up to 20V
Control Features Current Limit, Enable, Phase Control, Soft Start
Topology Boost, Forward Converter
Min Input Voltage -300mV
Control Mode CURRENT-MODE
Max Input Voltage 60V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 1.25V
Switcher Configuration PUSH-PULL
Max Frequency 150kHz
Duty Cycle (Max) 90%
Switching Frequency 150kHz
Clock Sync Yes
Dimensions
Height 2.337mm
Length 13.01mm
Width 7.595mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
SN74LVC1G98QDBVRQ1
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