TB67B001FTG - Toshiba

TB67B001FTG 3-Phase PWM Driver

Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Symbol U U RS RS V V W W TEST VM VM LD_OUT FG_OUT SLOP ROT SEL_SP CW/CCW TSP/VSP ADJ0 ADJ1 ADJ2 ADJ3 VREG OSCCR GND VST FPWM LA SEL_ADJ LAP FST TSTEP TIP TRE GND COM I/O Description O U-phase output pin O U-phase output pin — Connection pin for out.

Features

P-VQFN36-0505-0.50-001 Weight: 0.05 g (typ.)
 Sensorless drive in three-phase full-wave
 PWM chopper control
 Control based on the PWM duty cycle input or analog voltage input is selectable
 Output current: Absolute maximum rating: 3 A
 Power supply: Absolute maximum rating: 25 V
 Adjustable output PMW duty cycle
 Selectable lead angle control function
 Selectable overlapping commutation (120°, 135°, and 150°)
 Selectable soft switching
 Rotation speed detecting signal (FG_OUT)
 Lock detecting signal (LD_OUT) TB67B001: Normal state: High, Abnormal state: Low TB67B001A: Normal stat.