TPD4151K Datasheet (Toshiba) - DC Brushless Motor-Driver

TPD4151K, DC Brushless Motor-Driver

TPD4151K 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 Symbol GND HU+ HUHV+ HVHW+ HWFR FG VREG VCC OS RREF VS RS GND BSU U NC IS1 V BSV VBB BSW W IS2 Pin Description Ground pin.

U-phase Hall amp signal input pin.

(Hall IC can be used.) U-phase Hall amp signal input

TPD4151K TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC TPD4151K The TPD4151K is a DC brushless motor driver using high-voltage PWM control.

It is fabricated using a high-voltage SOI process.

The device contains 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 less motor by applying a signal from a mo

TPD4151K Features

* HDIP26-P-1332-2.00 Weight: 3.8 g (typ.)

* High voltage power side and low voltage signal side terminal are separated.

* Bootstrap circuits give simple high-side supply.

* Bootstrap diodes are built in.

* PWM and 3-phase decoder circuit are built in.

* Ou