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UC3865DW

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / PMIC - AC DC Converters, Offline Switchers
Description UC3865 ACTIVE (Last Updated: 1week ago) Tube e4 dc ac converter 11.5V 10.3mm 10kHz~1MHz 200mA
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Inventory: 555
Minimum: 1
Total Price: USD $2.46
Unit Price: USD $2.46111
≥1 USD $2.46111
≥10 USD $2.388725
≥100 USD $2.316339
≥500 USD $2.225857

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)

Technical

Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Frequency 450kHz
Base Part Number UC3865
Pin Count 16
Number of Outputs 2
Output Voltage 1.7V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 10.5V~22V
Control Features Soft Start
Input Voltage (Min) 11.5V
Topology Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 10kHz~1MHz
Control Technique RESONANT CONTROL
Rise Time 25ns
Fall Time (Typ) 25 ns
Internal Switch(s) Yes
Max Duty Cycle 50 %
Duty Cycle 50 %
Output Isolation Non-Isolated
Voltage - Start Up 16.5V

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Dimensions

Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm

Physical

Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 470.006744mg

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