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An easier, smaller, more powerful & cost efficient way to drive DC / BLDC motors.

[Request your free DC Motor Control Shield with BTN8982TA boards] | [Rutronik24 Registration] |

The NovalithIC™ is the interface between the microcontroller and the motor, equipped with diagnostic and protection functions. The NovalithIC™ family can support mechanically commutated motors with brushes (DC motors: Single/Double Phase and Uni-/Bi-directional) or electrically commutated motors (BLDC motors: Three phase and Uni-/Bi-directional) up to 250W.

It provides a complete low-ohmic-protected half-bridge in a single package. This family has the capability to switch high frequency PWM while providing overcurrent, overvoltage and over temperature protection. The use of p-channel technology on the high side switch of the motor eliminates the need to design a charge pump. The NovalithIC™ offers cost-optimized solutions for protected high-current PWM motor drives with very low board-space consumption up to 30% – scaled to your needs.


Main Customers Benefits:

  • “Easy to use“- Driver, FETs and diagnostic, protection & measurement functions all integrated in one package.
  • Small size to support small form factor designs – our integrated solution saves PCB-area compared to a discrete setup.
  • Provides flexibility – NovalithIC™ is flexible and can be used for 1-, 2- and 3-Phase applications


  • BTN8962: RDSON (path) = 14mR (typ); Imax = 42A
  • BTN8982: RDSON (path) = 10mR (typ); Imax = 70A

Family key features:

  • Easy converting into a full bridge with 2 devices without sep. hard. and softw. config.
  • PWM capability up to 30kHz
  • Logic-Level Input: Connects directly to MCU
  • Current limitation for reduced power dissipation & Short Circuit Protection
  • Adjustable slew rates for optimized EMI
  • Current sense capability
  • Over-temperature shut down
  • Integrated Dead-Time generation
  • Extended Supply Voltage Range 5V-40V



  • power window
  • sun roof
  • central lock
  • seat positioning
  • front and rear wiper
  • 4 wheel transfer case (electronically controlled)
  • Manual transmission (ECMT)
  • Power lift gate
  • Pumps and Fans


  • Factory Automation
  • Robotics
  • Power Tools
  • Power Closure Systems

Additional infos:

SP Number:

Arduino Shield with BTN8982 à SP001292932 =>  ICMOT5135

Only while stocks last!


See also

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