DF38102HV

DF38102HV is a high-voltage microcontroller integrated circuit designed by DolFace Technology Co. Ltd, specifically for use in embedded systems as a bridge between a microcontroller and other circuits. It is a highly integrated solution for controlling and monitoring external electrical loads in automotive, industrial and home automation applications.

The DF38102HV integrates a microcontroller and switching transistors together on one integrated circuit. It enables the user to control a variety of electrical loads up to 100mA from a single circuit, without the need for additional external components. The microcontroller manages all power switches and provides the user interface allowing them to control the power using custom logic or input from analog or digital controllers. The integrated switch transistors provide an ideal solution for reducing power consumption and saving space in embedded designs.

As a high-voltage microcontroller, the DF38102HV operates at a supply voltage range between 9V and 50V. It offers a wide range of protection features to ensure safe and reliable control of external load devices. Features such as overvoltage, undervoltage, overcurrent and reverse polarity protection help to protect the device from any damage due to incorrect operation or external influences.

The DF38102HV is a powerful device for controlling electrical loads and provides a wide range of features including programmable logic, analog inputs, Pulse Width Modulation (PWM) outputs, time-based events and detection of short-circuit conditions. It offers flexible monitoring of input signals and switching of loads based on the measured values. The switching of loads can be controlled via integrated processor with user defined parameters. The device also offers communication interface options like I2C, SPI, UART, CAN bus, and even more with the help of external MCU.

In summary, the DF38102HV is an excellent choice for embedded system designers seeking an integrated, reliable and efficient device for controlling small electrical loads up to 100mA. It combines a microcontroller with switching transistors addable protection features. The wide operating voltage range, flexible control and communication options, and configurable logic make the DF38102HV an ideal solution for motor control, home automation, automotive and industrial applications.