MC33662SEF

Series:	--
Packaging:	Tube
Part Status:	Not For New Designs
Type:	Transceiver
Protocol:	LINbus
Number of Drivers/Receivers:	1/1
Duplex:	Half
Receiver Hysteresis:	175mV
Data Rate:	20kbps
Voltage - Supply:	7 V ~ 18 V
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Base Part Number:	MC33662

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MC33662SEF Application Field and Working Principle

The MC33662SEF is an automotive driver, receiver, and transceiver device developed by Motorola/Freescale Semiconductor. This combined device provides a single integrated solution for automotive applications, simplifying the design and reducing component count. The device is designed to provide four separate motor-control channels, and a serial-interface transceiver for communications.

Application Fields

The MC33662SEF device is designed for use in Automotive and Industrial applications. It provides a solution for motor-control applications where individual phase commutation is required. In addition to motor control applications, the device is also suitable for other types of applications, such as Power Electronics and Converter Control.

Working Principle

Working principle of the MC33662SEF device involves a combination of driver and transceiver functionalities. The device is equipped with four independent driver channels that are used to provide controlled current to the different phases of a motor. The device also provides a transceiver element that can be used to send and receive data over a serial interface. This interface can be used to control and monitor the status of the motor and its associated electronics.The MC33662SEF device is capable of controlling the current in each of its four driver channels independently. This is done via a PWM output which drives a power MOSFET in each channel. The device includes an Analog Comparator that monitors the status of the load and external voltage, and can be configured to either enable or disable the outputs based on their conditions. This provides a safety mechanism to ensure that the device does not become damaged by incorrect operation. In addition to the driver channels, the MC33662SEF also provides a serial transceiver for communication with external components. The transceiver operates at either 5V, 3.3V or 2.5V logic levels, and can be configured for either 9-bit or 10-bit data transfers. The device is also capable of using a variety of frame formats, such as Manchester, NRZ and Differential Manchester.

Conclusion

The MC33662SEF driver, receiver, and transceiver device provides a single integrated solution for a variety of automotive and industrial applications. The device’s four driver channels provide controlled current to the different phases of a motor, while the serial transceiver gives the ability to send and receive data. The combination of driver, receiver, and transceiver elements in one device simplifies the design and reduces component count.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description