MCP1501T-18E/CHY N/A

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MCP1501T-18E/CHY Application Field and Working Principle

PMIC voltage references are ubiquitous in many of today’s applications, as they allow designers to more easily achieve tight output voltage accuracy and meet robustness requirements. The MCP1501T-18E/CHY PMIC voltage reference is designed to handle these challenges, providing an adjustable output voltage with a wide input voltage range and low power dissipation. In this article, we’ll explore the MCP1501T-18E/CHY’s application fields as well as its working principle.

Application Fields

The MCP1501T-18E/CHY PMIC voltage reference can be broadly applied to a variety of consumer electronic devices, automotive applications and monitoring circuits. The IC is ideal for applications such as battery management systems and motor control applications, for which the reference voltage accuracy and wide input voltage range are a must.

It also offers ideal characteristics for consumer devices, providing direct precision reference output with a wide input voltage range and low power dissipation.

The MCP1501T-18E/CHY can also be used in battery chargers and power supply monitoring, where the adjustable accuracy and low power capabilities are of utmost importance.

Additionally, the MCP1501T-18E/CHY is well-suited for a variety of industrial and medical applications. In certain medical devices, biocompatible materials are required, and the MCP1501T-18E/CHY meets those requirements.

Working Principle

The MCP1501T-18E/CHY PMIC voltage reference is a low-power voltage reference IC with an adjustable output voltage. The operating voltage range is 0.75V to 18V, making it suitable for a variety of applications. It features an active power reset and an adjustable reference voltage, which can be adjusted by external resistors for optimum accuracy.

The MCP1501T-18E/CHY features an open-loop architecture that ensures precision and stability. The output voltage is regulated proportionally to the voltage applied to its input pins, with a temperature coefficient of 10 parts-per-million-per-kelvin (ppm/K). This feature provides excellent accuracy and precision, allowing output voltages to meet tight tolerances.

The device is designed to operate at very low power, thus lower power consumption and energy savings. Its low power consumption is achieved by its state-of-the-art process technology, which combines an input voltage range, low quiescent current consumption, and internal bias current.

In conclusion, the MCP1501T-18E/CHY PMIC voltage reference is an ideal device for a variety of applications, thanks to its adjustable output voltage, wide input voltage range and low power consumption. Its open-loop architecture ensures precision and stability, and its temperature coefficient of 10 ppm/K allows output voltages to meet tight tolerances.

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