HV7100NG-G

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The HV7100NG-G is an integrated motor driver and controller belonging to the power management integrated circuit (PMIC) family being offered by Panasonic. This series of PMICs is tailored to handle both synchronous and asynchronous motors to drive for consumer electronics and home appliances. This particular model is a high-voltage and high-current driver, with a compact and powerful package designed for applications that require both high-power and high-precision capabilities. It adopts a high-voltage CMOS process and does not require any external components for driving, making it a perfect solution for low-cost and space-efficient motor control.

The HV7100NG-G features an integrated voltage pre-driver with power-on control logic, as well as monitoring and protection functions. This pre-driver is specifically designed to control a stepper motor, providing a high level of power efficiency, low power consumption, and excellent accuracy and precision. Additionally, the HV7100NG-G offers a broad range of functions such as pulse width modulation (PWM), current limiting, and current feedback control, to enable users to develop their own customized motor-control applications.

In terms of operation, the HV7100NG-G is based on a bipolar motor driver which uses only four logic signals from a microcontroller or logic IC to regulate the motor\'s voltage, current, and speed. It is controlled by pulse-width modulation (PWM) and can be used for both synchronous and asynchronous motors for consumer home appliance applications. In order to help increase efficiency, the HV7100NG-G also provides an over-current protection circuit which shuts off the motor if the current reaches the set limit.

The HV7100NG-G is an ideal choice for applications that require a high-voltage and high-current motor driver with advanced control functions. It can be employed in household appliances such as robots, fans, and air conditioners, as well as in automotive and industrial equipment applications. In addition to its precision motor-control features and protection functions, this integrated motor driver and controller also offers excellent system durability, thanks to its unique power supply control circuitry.

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