TB67S279FTG

Toshiba BiCD process integrated circuit silicon monolithic TB67S279FTG TB67S279FTG Active Gain Control Clock-in control Bipolar stepping motor driver The TB67S279FTG is a clock-in controlled bipolar stepping motor driver with a built-in Active Gain Control architecture. The TB67S279FTG 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 TB67S279FTG is rated at 50 V, 2.0 A. P-VQFN48-0707-0.50-004 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=0.6 Ω (typ.)) Built-in micro stepping control. (Full, Half (a), Half (b), Quarter, 1/8, 1/16, 1/32 step resolution) Multi error detect functions (Thermal shutdown (TSD), Over current detection (ISD), Power-on-reset (POR), ...