L6585DE PFC and Ballast Control Integrated Circuit

L6585DE PFC and Ballast Control Integrated Circuit 2

The reference voltage of the comparator can be set to a fixed voltage or to the center pin.

L6585DE PFC and Ballast Control Integrated Circuit 3

The saturation of the ballast choke means that a very high current flows into the resonant network and the almost instantaneous modification of the resonant curve occurs immediately at the operating point in capacitive mode.

DRV8805 Unipolar Stepper Motor Driver Integrated Circuit 1

PWP Encapsulation: 2-A (Single Channel Enabled) / 1-A (Quad Channel Enabled) Maximum Drive Current per Channel (25°C, Adequate PCB Heat Dissipation)

DRV8805 Unipolar Stepper Motor Driver Integrated Circuit 2

DRV8805 is an integrated 4-channel unipolar stepper motor driver with a stepper/directional interface,

DRV8805 Unipolar Stepper Motor Driver Integrated Circuit 3

Enable or disable the output driver for the eNBL pin. The nNBL must be low to enable output. NNBL does not affect the operation of serial interface logic.