TB67S289FTG Datasheet (Toshiba) - Active Gain Control Clock-in controlled Bipolar stepping motor driver

TB67S289FTG, Active Gain Control Clock-in controlled Bipolar stepping motor driver

TB67S289FTG 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 37 38 39 40 41 42 43 44 45 46 47 48 Pin name AGC0 AGC1 CLIM0 CLIM1 FLIM BOOST LTH GND NC VMA VMA NC OUTA+ OUTA+ RSAGND RSAGND OUTAOUTAOUTBOUTBRSBGND RSBGND OUTB+ OUTB+ NC VMB VMB

Toshiba BiCD process integrated circuit silicon monolithic TB67S289FTG TB67S289FTG Active Gain Control Clock-in control Bipolar stepping motor driver The TB67S289FTG is a clock-in controlled bipolar stepping motor driver with a built-in Active Gain Control architecture.

The TB67S289FTG also has an internal current feedback control (ACDS) which enables the driver to control the motor current without using a sense resistor.

Using the BiCD process, the TB67S289FTG is rated at 50 V, 3.0 A.

P-VQ

TB67S289FTG Features

* Weight 0.14 g (typ.)

* Built-in Anti-stall architecture (AGC: Active Gain Control)

* Built-in sense resistor less current control architecture (ACDS: Advanced Current Detection System)

* Low Rds (on) MOSFET (High side+ Low side=0.4 Ω (typ.))

* Built-in micro step