BQ2060A-E619DBQG4

Series:	--
Packaging:	Tube
Part Status:	Not For New Designs
Function:	Battery Monitor
Battery Chemistry:	Multi-Chemistry
Number of Cells:	--
Fault Protection:	--
Interface:	SMBus
Operating Temperature:	-20°C ~ 70°C (TA)
Package / Case:	28-SSOP (0.154", 3.90mm Width)
Supplier Device Package:	28-SSOP/QSOP
Base Part Number:	BQ2060

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Introduction

The BQ2060A-E619DBQG4 is a power management integrated circuit (PMIC) that combines battery management with power conversion and supply. While it is designed primarily to optimize battery management, it can also be used in other applications. This article will provide an overview of the BQ2060A-E619DBQG4, including its application field and working principle.

Application Field and Working Principle Overview

The BQ2060A-E619DBQG4 is a PMIC specifically designed for battery management. It is used to provide a high precision, low-power solution for managing multiple power sources from a single integrated circuit. The integrated circuit includes a battery charge and discharge protection circuit, a power converter, a power supply and an on-chip voltage regulator.The primary application field for the BQ2060A-E619DBQg4 is in mobile devices, where its low power consumption and high precision to ensure reliable battery operation are its key features. It is also used in automotive, industrial, and renewable energy applications, both of which require reliable battery management. The working principle of the BQ2060A-E619DBQG4 is based on a five-phase power conversion process. The first phase is the battery charging phase, which is used to charge the battery to its specified voltage level. In the second phase, the power converter takes the power from the battery and converts it to a regulated voltage level. Next, the output voltage is regulated to an adjustable level for the power supply, allowing for a higher efficiency transmission of the signal. The fourth phase is the monitoring phase, which monitors the battery voltage, current and temperature to ensure safe operation of the battery. Finally, the fifth phase is the discharge phase which is used to discharge the battery when it reaches a certain voltage level. The advantage of using the BQ2060A-E619DBQG4 is that it is able to provide a precision level of voltage regulation, making it ideal for applications where reliability and accuracy are vital. It also includes a wide range of safety features that protect the battery from overcharging, overdischarging and short circuits.

Conclusion

The BQ2060A-E619DBQG4 is a highly advanced PMIC designed for battery management in a variety of applications, from mobile devices to automotive and industrial systems. By combining power conversion with power supply, in a single integrated circuit, it is able to provide a high precision, low-power solution for managing multiple power sources. Furthermore, its safety features protect the battery from overcharging, overdischarging and short circuits, ensuring reliable and accurate operation.

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