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TB9060FN
Preliminary
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TB9060FN
3-Phase Full-Wave Sensorless Controller for Brushless DC Motors
The TB9060FN is a 3-phase full-wave sensorless controller for brushless DC motors. It is capable of controlling voltage by PWM signal input. When combined with various drive circuits, it can be used for various types of motors.
Features
· · · · · · · · · 3-phase full-wave sensorless drive PWM control (PWM signal is applied externally.) Turn-on signal output current: 20 mA Overcurrent protection function Forward/reverse modes Lead angle control function (0°, 7.5°, 15° and 30°) Lap turn-on function Two types of PWM output (upper PWM and upper/lower alternate PWM) Rotational speed sensing function Weight: 0.10 g (typ.)
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