MC33389CDHR2

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MC33389CDHR2 is an advanced silicon solution for automotive real-time drive control. It has a wide range of applications in the fields of automotive drive systems, such as battery management, inverter control and electric power steering.

MC33389CDHR2 combines a low-power, full-featured 32-bit single-core Freescale Cortex-M3 processor core with an integrated dual-channel MOSFET driver, which provides a flexible and reliable controller interface for automotive applications.

MC33389CDHR2 integrates a high-precision secondary-side current sensor, which is designed to provide simple and accurate current control for automotive drive systems. This integrated current sensor is capable of measuring the current accurately and quickly in a very short time, allowing for precise control of the power motor.

The integrated MOSFET driver of MC33389CDHR2 provides high-precision current control and also supports PWM. The integrated driver provides a reliable and efficient interface for automotive controllers. Additionally, the integrated current sensor is capable of providing both peak and low-side current sensing, which are essential for accurate power delivery and system integration.

MC33389CDHR2 also features a variety of automotive-specific peripherals, including an on-chip 12-bit ADC, up to 32 general-purpose IO pins, up to 4 serial channels and up to 4 PWM channels all controlled by a single, low-power processor. These peripherals make the MC33389CDHR2 an ideal solution for automotive applications, as it can be used to control a variety of devices and sensors.

In addition to its high-performance features, the MC33389CDHR2 also features a low-power mode, which reduces the current consumption of the chip when the system is idle. This low-power mode can be used to reduce system power consumption, improve battery life and reduce system cost. The integrated MC33389CDHR2 also features an on-chip ESD protection circuit, which helps protect the chip from electrostatic discharge (ESD) damage.

To summarize, MC33389CDHR2 is an advanced silicon solution for automotive real-time drive control which combines a low-power, full-featured 32-bit single-core Freescale Cortex-M3 processor core with an integrated dual-channel MOSFET driver and a high-precision secondary-side current sensor. It integrates a variety of automotive-specific peripherals, including an on-chip 12-bit ADC, up to 32 general-purpose IO pins, up to 4 serial channels and up to 4 PWM channels all controlled by a single, low-power processor. The integrated MC33389CDHR2 also features an on-chip ESD protection circuit, which helps protect the chip from electrostatic discharge (ESD) damage and a low-power mode, which reduces the current consumption of the chip when the system is idle. With its wide range of applications, MC33389CDHR2 is an ideal solution for automotive drive systems.

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