UC3868N
| 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
