The AN8031 is a monolithic IC which incorporates the control and protection functions into one package so that the active filter can be constructed easily. It is most suitable for the measures against the harmonic distortion problems such as lighting equipment.
The Panasonic AN8031 is a monolithic IC designed to incorporate control and protection functions for active filters used in electrical equipment. It is specifically suitable for solving harmonic distortion problems, such as those found in lighting equipment and switching power supplies. The chip features a self-excited peak current mode and a totem pole output circuit to directly drive power MOSFETs.
| Operating ambient temperature | -30 to +85 °C |
|---|---|
| Storage temperature | -55 to +150 °C |
| Peak output current | +1 A |
| Power dissipation | 874 mW |
| Timer delay time | 400 µs |
The AN8031 is suitable for lighting equipment and switching power supply equipment.
Yes, it includes a built-in protection circuit to prevent overvoltage generated under a small load.
Yes, it uses a totem pole output circuit which allows the power MOSFET to be directly driven.