MCP102T-240E/LB

PMICs, or Power Management Integrated Circuits, are semiconductor Integrated Circuits (ICs) which integrate various power management functions in a single IC package. PMICs are used in consumer electronics, computing, and automotive applications, to optimize power consumption and provide the required voltage to meet the needs of ICs in the system. The MCP102T-240E/LB is a PMIC specifically designed for microcontrollers (MCUs) and other low-power applications.

MCP102T-240E/LB Application Field

The MCP102T-240E/LB is a PMIC designed to provide power management and voltage regulation in applications that use off-the-shelf 8- and 16-bit microcontrollers (MCUs) and other low-power applications. It is available in the industry-standard SOT-23-5L and MSOP-10L packages, making it easy to use and integrate into existing designs. The device can work with a wide input voltage range, enabling it to be used in many different applications.

The device is designed to provide power management in several different areas. It can provide power sequencing with power sequencing control, power sequencing control over multiple outputs, and voltage sequencing. It can also provide power monitoring, scheduling, and tracking. It also provides Programmable Voltage Supervision, allowing the user to program their own voltage parameters and thresholds.

The MCP102T-240E/LB can be used in a variety of applications, including MCUs, Low Power Embedded Processors, General Microprocessor Applications, DSP Applications, Motor Control Applications, Industrial Products, and Automotive Products.

MCP102T-240E/LB Working Principle

The working principle of the MCP102T-240E/LB is based on power management and voltage regulation. The device integrates a variety of power management features, including power sequencing, power monitoring, scheduling, tracking and voltage supervision. The power sequencing feature allows power to be applied in a sequential fashion, allowing the user to control how power is applied to various components of their system. The power monitoring feature helps to monitor the power draw of each component, alerting the user if there is an issue with the power supply. The scheduling, tracking and voltage supervision features allow the user to customize their system to meet their specific needs.

The device uses a synchronous buck voltage regulator to provide power regulation. The buck regulator consists of an input MOSFET, an output driver, an output capacitor, and a switching clock. The input MOSFET is responsible for controlling the power input, while the output driver controls the output voltage. The switching clock is responsible for synchronizing the input and output voltage. This allows the device to provide a regulated output voltage at a low ripple value, which can be set by the user.

In summary, the MCP102T-240E/LB is a PMIC designed for microcontrollers and other low-power applications. It provides power management and voltage regulation with features such as power sequencing, power monitoring, scheduling, tracking and voltage supervision. It uses a synchronous buck voltage regulator to provide a regulated output voltage at a low ripple value. It is available in packages such as SOT-23-5L and MSOP-10L, making it easy to use and integrate into existing designs.