UC3867DW
RoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UC3867 Full-Bridge Half-Bridge Push-Pull Tube e4 DC to DC switching controller 25ns 200mA 470.006744mg 1.7V
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Buying Options
Total Price: USD $5.81
Unit Price: USD $5.808
≥1 USD $5.808
≥10 USD $5.21664
≥100 USD $4.93152
≥500 USD $4.27394
≥1000 USD $4.054785
≥3000 USD $3.63836
Inventory: 416
Minimum: 1
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Technical Details
Technical
Control Features Soft Start
Voltage - Supply (Vcc/Vdd) 7V~22V
Output Current 200mA
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Output Voltage 1.7V
Number of Outputs 2
Function Step-Up/Step-Down
Base Part Number UC3867
Frequency 450kHz
Supply Voltage 12V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature 0°C~70°C TA
Output Phases 1
Duty Cycle (Max) 100%
Max Duty Cycle 50 %
Fall Time (Typ) 25 ns
Synchronous Rectifier No
Rise Time 25 ns
Control Technique RESONANT CONTROL
Frequency - Switching 50kHz~500kHz
Control Mode VOLTAGE-MODE
Topology Full-Bridge, Half-Bridge, Push-Pull
Input Voltage (Min) 8V
Physical
Weight 470.006744mg
Number of Pins 16
Surface Mount YES
Package / Case 16-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Thickness 2.35mm
Width 7.5mm
Length 10.3mm
Height 2.65mm
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