MSK4370
FEATURES
:
500 Volt Motor Supply Voltage 10 Amp Output Switch Capability 100% Duty Cycle High Side Conduction Capable Shoot-Through/Cross Conduction Protection Hall Sensing and mutation Circuitry on Board "Real" Four Quadrant Torque Control Capability Good Accuracy Around the Null Torque Point Isolated Package Design for High Voltage Isolation Plus Good Thermal Transfer 60°/ 120º Phasing Selectable
MIL-PRF-38534 QUALIFIED
DESCRIPTION
:
The MSK 4370 is a plete 3 Phase IGBT Bridge Brushless Motor Control System in an electrically isolated hermetic package. The hybrid is capable of 10 amps of output current and 500 volts of DC bus voltage. It has the normal features for protecting the bridge. Included is all the bridge drive circuitry, hall sensing circuitry, mutation circuitry and all the current sensing and analog circuitry necessary for closed loop current mode (torque) control. When PWM'ing, the transistors are modulated in locked anti-phase mode for the tightest control and the...
