BQ77PL157APWR-4225

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Function:	Battery Protection
Battery Chemistry:	Lithium-Ion/Polymer
Number of Cells:	3 ~ 6
Fault Protection:	Over Voltage
Interface:	--
Operating Temperature:	-40°C ~ 110°C (TA)
Package / Case:	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	16-TSSOP
Base Part Number:	BQ77PL157

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BQ77PL157APWR-4225 Application Field and Working Principle

Power management integrated circuit (PMIC) is a type of integrated circuit (IC) which specialize in the management of electrical power in an electronic device or system. Battery management has become increasingly important for the safety, performance and sustainability of modern electronic devices and systems. The BQ77PL157APWR-4225 PMIC is one example of premier PMIC technology, allowing for the safe and efficient management of battery power, with a host of features and advantages tailored toward improving the lifespan of a system. In this article, we will explain the application field and working principle of the BQ77PL157APWR-4225 PMIC.

Application Field of BQ77PL157APWR-4225

The BQ77PL157APWR-4225 PMIC takes the battery management problem and solves it with a package-on-package solution, which combines all the necessary components for safe and efficient power management into one (PoP) package. This package provides a complete battery monitoring and management solution that can be used in many applications, including automotive, industrial, computer, communication, and consumer systems.The BQ77PL157APWR-4225 has a number of features and advantages that make it particularly well-suited for high-performance systems. For example, the integrated system-on-chip (SoC) allows for the high-speed monitoring and control of power management, while integrated protection blocks allow for end-to-end system-level protection. This means that the BQ77PL157APWR-4225 is an ideal solution for systems that must maintain a high level of safety and performance, such as automotive and industrial applications.

Working Principle of BQ77PL157APWR-4225

The BQ77PL157APWR-4225 is the latest development in battery management technology, and it provides an integrated solution for monitoring and managing power in a system. The PMIC includes a variety of features that are designed to deliver reliable, efficient and autonomous battery management.The BQ77PL157APWR-4225 includes a variety of features that allow it to accurately monitor the health and status of the system\'s battery. This includes a high-precision voltage and current measurement system that can accurately measure battery voltage and current levels. The PMIC also includes an integrated Current Measurement Unit (CMU), which can accurately measure current draw on the system and provide protection against excessive loading.The BQ77PL157APWR-4225 is also equipped with a comprehensive protection system that prevents damage to the system\'s battery through overcharging, overdischarge, and overcurrent conditions. This protection system can be configured to suit the system\'s specific needs, delivering reliable and efficient protection against potential issues.The PMIC is also designed to provide autonomic control of the system\'s power state. The PMIC can detect and respond to changes in the system\'s power state, such as when the system is powering down or powering up. This allows the system to operate efficiently, which improves system performance and battery life.The BQ77PL157APWR-4225 also includes an integrated system-on-chip (SoC), which allows for a high-speed monitoring and control of power management. This SoC also includes a comprehensive set of on-chip periperals, such as real-time clock and timer, temperature sensing and monitoring, and programmable I/O. This allows for the integration of a wide variety of functions into the system for an improved user experience.Overall, the BQ77PL157APWR-4225 is designed to provide safe, reliable and efficient power management in a variety of applications. From its integrated system-on-chip (SoC) to its comprehensive protection system, the BQ77PL157APWR-4225 is an ideal tool for improving the safety, performance and sustainability of modern electronic systems.

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