TPD4111K Datasheet - Toshiba Semiconductor

TPD4111K DC Brushless Motor-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 Symbol VS OS RREF GND VREG VCC IS1 U BUS VBB1 BSV V W BSW VBB2 IS2 FG HU+ HUHV+ HVHW+ HWPin Description Speed control signal input pin. (PWM reference voltage input pin) PWM triangular wave oscillation frequency setup pin (Connect a.

TPD4111K TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC www.DataSheet4U.com TPD4111K The TPD4111K is a DC brushless motor driver using high-voltage PWM control. It is fabricated using a high-voltage SOI process. The device contains a bootstrap circuit, PWM circuit, 3-phase decode logic, level shift high-side driver, low-side driver, IGBT outputs, FRDs, over-current and under-voltage protection circuits, and a thermal shutdown circuit. It is easy to control a DC brush .

TPD4111K Features

* Bootstrap circuit gives simple high-side supply. Bootstrap diode is built in. PWM and 3-phase decoder circuit are built in. 3-phase bridge output using IGBTs. Outputs Rotation pulse signals. FRDs are built in.

TPD4111K_ToshibaSemiconductor.pdf