AP2142AMPG-13

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PMIC, or Power Management Integrated Circuit, covers many different parts for power delivery, distribution, and control of modern electronic circuits.The AP2142AMPG-13 is one such device, operating as a power distribution switch, load driver, and an active reset circuit.

What is AP2142AMPG-13?

The AP2142AMPG-13 is an integrated power management device that combines reporting, switching, and protection functions to enable efficient power distribution and control.This IC supports a maximum on-state current rating of up to 5A and two USB Charging ports with a voltage rating of up to 5V.It is also designed to be low RDS(ON) allowing for minimal power loss and a long battery life.

AP2142AMPG-13 Application Fields

The AP2142AMPG-13 can be used in a wide range of consumer applications including mobile phones, MP3/MP4 players, digital cameras, netbooks, and others.Most notably, the AP2142AMP-13 offers low-battery reset, overcurrent protection and provides protection against reverse current from USB, enabling it to be deployed as a mobile power management solution and a USB charging station.Its high-temperature operation and wide operation-input voltage range also make it the ideal power delivery solution for consumer electronics with tight power and size requirements.

AP2142AMPG-13 Working Principle

The AP2142AMPG-13 works by utilizing its two independent power delivery channels to detect a wide range of power levels.It then quickly sets up power monitoring and protection circuits, while providing fast switching and low RDS(ON) to ensure minimal power loss.The device then recognizes when the device is plugged into a USB port, and the system notifies the smartphone or the user when the voltage drops or the current is too high.Finally, the device shuts off the power delivery channel to protect the system from potential damage due to over-current or overheating.

Conclusion

The AP2142AMPG-13 is a power management integrated circuit that offers efficient power delivery and control for consumer electronics.It is designed for a variety of applications and features low-battery reset, overcurrent protection, and protection from reverse current from USB.It is capable of quickly setting up power monitoring and protection circuits while providing fast switching and low RDS(ON) to ensure minimal power loss.Overall, the AP2142AMPG-13 is an ideal power distribution solution for consumer electronics with tight power and size requirements.

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