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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-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=0.4 Ω (typ.