UC3867N
RoHS 
RoHS compliant
RoHS compliantPackage 16-DIP (0.300, 7.62mm)
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 500mA 1.053808g 1.7V
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Buying Options
Total Price: USD $9.4
Unit Price: USD $9.3974
≥1 USD $9.3974
≥10 USD $7.7102
≥100 USD $7.46985
≥500 USD $7.22855
≥1000 USD $6.9882
Inventory: 488
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Thickness 3.9mm
Width 6.35mm
Length 19.3mm
Height 5.08mm
Technical
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
Max Input Voltage 20V
Frequency - Switching 50kHz~500kHz
Control Mode VOLTAGE-MODE
Topology Full-Bridge, Half-Bridge, Push-Pull
Control Features Soft Start
Voltage - Supply (Vcc/Vdd) 7V~22V
Output Current 500mA
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Max Output Current 200mA
Output Type Transistor Driver
Output Voltage 1.7V
Number of Outputs 2
Function Step-Up/Step-Down
Base Part Number UC3867
Frequency 500kHz
Supply Voltage 12V
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Termination Through Hole
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature 0°C~70°C TA
Physical
Weight 1.053808g
Number of Pins 16
Surface Mount NO
Package / Case 16-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
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