Infineon's BTN8962TA integrated high-current half-bridge for motor drive applications is part of the NovalithIC series. It packs a p-channel high-side MOSFET and an n-channel low-side MOSFET with an integrated driver IC in one package.
The use of p-channel high-end switches eliminates the need for charge pumps, which minimizes EMI. The integrated driver IC makes it easy to interface with the microcontroller. The driver IC has logic level inputs, has current-sensing diagnostics, slew rate adjustment, dead time generation, and protection against overheating, undervoltage, overcurrent, and short circuits. protection. The company said that the device can provide a cost-optimized solution for protective high-current PWM motor drivers, and its board space consumption is extremely low.
