TB67S261FTG
Features
- Bi CD process integrated monolithic IC.
- Capable of controlling 1 bipolar stepping motor.
- PWM controlled constant-current drive.
- Allows full, half, quarter step operation.
- Low on-resistance (High + Low side=0.8Ω(typ)) MOSFET output stage.
- High efficiency motor current control mechanism (Advanced Dynamic Mixed Decay)
- High voltage and current (For specification, please refer to absolute maximum ratings and operation ranges)
- Error detection (TSD/ISD) signal output function
- Built-in error detection circuits (Thermal shutdown (TSD), over-current shutdown (ISD), and power-on reset (POR))
- Built-in VCC regulator for internal circuit use.
- Chopping frequency of a motor can be customized by external resistance and capacitor.
- package
TB67S261FTG: P-WQFN48-0707-0.50-003
Note) Please be careful about thermal conditions during use.
P-WQFN48-0707-0.50-003 Weight 0.10g (typ.)
©2015 TOSHIBA CORPORATION
2015-6-3
Pin assignment (TB67S261)
(Top View)
NC NC VCC...
