MB91353APMT-G-121E1

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

The MB91353APMT-G-121E1 (hereinafter referred to as "MB91353") is a mobile system LSI developed by Fujitsu for mobile applications with advanced functions and low power consumption. This device is a highly integrated power control and drive module that integrates numerous functions including power conversion, system protection, power supply control, and driver control. MB91353 can be used in many fields where power needs to be intelligently controlled and driven such as automotive, industrial, and consumer electronics.

The MB91353 is specifically designed for applications requiring high-precision power supply voltage step-down. It provides many features that make it highly attractive for usage in automotive and industrial applications. It has a synchronous rectification control circuit, a control voltage stabilizer, a charge pump, and an over-temperature compensation circuit, making it well-suited for low-voltage and high-accuracy power applications. Furthermore, it supports a wide voltage input range and can be programmed through a serial interface to provide a wide selection of power supply voltage outputs.

In automotive applications, the MB91353 can be used for engine control, battery management, and passenger comfort control. It is also suitable for a variety of industrial applications including instrumentation, medical devices, and industrial motors. In consumer electronics, it can be used for smart phones, display monitors, and digital audio products.

The MB91353 is an excellent choice for applications requiring high-precision power supply voltage step-down. Its wide input range and programmability make it an ideal solution for automotive, industrial, and consumer electronics applications. Its synchronous rectification control circuit, charge pump, and other features make it well-suited for low-voltage and high-accuracy power applications.

The MB91353 works by accepting an input voltage and then regulating the output voltage using pulse width modulation (PWM) control. This enables it to deliver a constant output voltage, despite changes in the input voltage. The control voltage stabilizer helps to ensure that the output remains stable, even at low input voltages. The charge pump circuit further assists in regulation by providing additional current for the PWM circuit. The over-temperature protection circuit ensures that the output voltage is maintained within a safe range, even during periods of abnormally high temperatures.

In conclusion, the MB91353APMT-G-121E1 is a highly integrated and feature-rich power control and drive module suitable for automotive, industrial, and consumer electronics applications. It can be used for applications requiring high-precision power supply voltage step-down and provides a wide range of features that make it attractive for these types of applications. Its ability to be programmed through a serial interface and its over-temperature protection circuit make it an excellent choice for applications requiring precise and reliable power control.

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