AN39 Overview
CYL-standby input changeover YECR: CYL-torque mand reference input pin 7 8 9 YEC: CYL-torque mand input pin YSL1:.
AN39 Key Features
- Operating supply voltage range: VCC = 3.1 V to 5.5 V Cylinder block
- Reduction of magnetic sound due to 3-phase full wave overlap driving
- Built-in standby mode for power saving
- Built-in PG-FG and waveform shaping circuit
- Built-in switching power supply control circuit Capstan block
- Overlap driving
- Built-in torque ripple cancel circuit
- Built-in switching power supply control circuit
- Built-in output transistor saturation prevention circuit for both lower and upper sides
- Forward/reverse rotations
