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  • UC3868N

UC3868N

16 Terminals 7V~22V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~500kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-UC3868N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 856
  • Description: 16 Terminals 7V~22V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Position DUAL
Function Step-Up/Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7V~22V
Control Features Soft Start
Input Voltage (Min) 8V
Topology Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz~500kHz
Control Technique RESONANT CONTROL
Synchronous Rectifier No
Duty Cycle (Max) 100%
Output Phases 1
Height Seated (Max) 5.08mm
RoHS Status ROHS3 Compliant

UC3868N Overview


The switching controller fits in the 16-DIP (0.300, 7.62mm) package and is ideal for most applications. For 2 outputs, the dc motor controller is appropriate. Tube is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. 7V~22V is the operating voltage and supply voltage of the dc control. Qualified to work in a 0°C~70°C TA dc switcher. Switching can be done at 50kHz~500kHz with this switching controller. The Through Hole makes it ideal for general dc dc regulator. The dcdc regulator features Soft Start for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. DUAL are the position of the terminal of the switching converters. Various 16 terminations. These dc dc converter ics adapt several control methods, including RESONANT CONTROL. A DC switcher's nominal voltage of 12V is input. It is recommended that the dc dc voltage regulator's minimum input voltage be 8V.

UC3868N Features


Transistor Driver Outputs
Switching Frequency: 50kHz~500kHz
Soft Start
RESONANT CONTROL

UC3868N Applications


There are a lot of Rochester Electronics, LLC UC3868N DC to DC converter applications.

  • Automatic testing equipment
  • Magnetohydrodynamic power
  • Plate bending machines
  • Hydrogen power
  • Low output voltage switching power supply circuits
  • Direct power supply system
  • Digital display device
  • Digital precision reference circuits
  • Balance equipment
  • Driver circuits