Brushless DC Motor Drivers General catalogue DB Series is a family of brushless DC motor control s designed to provide commutated power and variable speed control for standard 3 phase brushless DC motors. The controls operate in a basic open loop or closed loop configuration with either 60° or 120° brushless DC motors. Compact, economical, and efficient, the DB Series is ideal where high torque, high speed and quiet operation are needed. The DB Series controls can also be provided with a pluggable connector and fixed settings for OEM

Brushless DC Motor Drivers General Catalogue DB Series BRUSHLESS DC MOTOR DRIVER Input voltage DIMENSIONAL SPECIFICATIONS 1 - Field selectable voltage range 11-14 VDC Input or 18-40 VDC Input 2 - Field selectable voltage range 10-13.5 VDC Input or 18-54 VDC Input WIRING DIAGRAM • Open loop or integrated closed loop models • Quiet 15KHz. PWM switching frequency • MOSFET power devices • Directional control - forward/reverse • Internal +6.2, VDC 20 mA supply for motor Hall-Effect sensors • 5K ohm speedpot w/leads, knob and dial for remote mounting • Anodized chassis mount heatsink 30 April 2009...