S-8264AAT-I8T1U

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Function:	Battery Protection
Battery Chemistry:	Lithium-Ion
Number of Cells:	2 ~ 4
Fault Protection:	--
Interface:	--
Operating Temperature:	-40°C ~ 85°C (TA)
Package / Case:	8-SMD, Flat Lead
Supplier Device Package:	SNT-8A

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PMIC - Battery Management

Battery management is an important part of electronic devices, and the S-8264AAT-I8T1U is a popular power management integrated circuit (PMIC) that is widely used in various portable systems. This article will provide an overview of the S-8264AAT-I8T1U’s application field and its working principle.

Application Field

The S-8264AAT-I8T1U is a single-chip PMIC designed for use in portable and embedded systems that require on-board power management solutions. This PMIC is capable of providing various power management functions, such as voltage-level translation, step-up/step-down DC-DC conversion and battery charging/discharging control. It is equipped with embedded flash memory, so it can store data such as firmware and settings and enable the device to maintain its settings even when power is removed.The PMIC is well suited for use in a range of devices, including mobile phones, tablets, and portable game consoles. It can also be used in automotive applications, where it can be used to manage the power supply to the vehicle’s components. The S-8264AAT-I8T1U can also be used in IoT (Internet of Things) devices and in medical equipment.

Working Principle

The S-8264AAT-I8T1U provides a range of power management functions. It can be used to convert the input voltage from a battery or other DC power source into the desired output voltage. It can also be used to regulate the output voltage, providing a stable power supply for the device.The PMIC can be used to charge and discharge batteries and to monitor the voltage levels of both the battery and the device. It supports the monitoring of battery temperature and provides the facility to disconnect power in the event of an overvoltage or overtemperature situation. In addition, it can protect against short circuits, reverse polarity and overcurrent conditions.The S-8264AAT-I8T1U also provides protection against erratic input voltage, so that it can maintain stable output voltage even if there are sudden changes in the input voltage. It also offers flexibility by providing various configurable parameters, such as the ability to adjust the charging current, charge/discharge times, and overvoltage thresholds.

Conclusion

The S-8264AAT-I8T1U is a versatile PMIC that is suitable for a variety of applications. It offers several features that make it well suited for use in battery-powered devices, such as voltage-level translation, step-up/step-down DC-DC conversion, battery charging and discharging control, and protection against erratic input voltage. It is an ideal solution for portable and embedded systems that require integrated power management solutions.

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