LV5684PVD-XH

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LV5684PVD-XH is an integrated power supply dedicated IC for smartphone applications, which contains a low dropout (LDO) regulator, a low noise linear regulator, a switching regulator and a power control circuit. It integrates highly efficient power supply functions that enable downscaling of a motherboard and adoption of advanced technology such as process technology and package technology for smartphone applications.

Application Field

LV5684PVD-XH is suitable for powering voltage supplies used in various electronic devices, such as smartphones, tablets, cameras, optical image stabilization systems, CMOS image sensors, and up to ten other voltage supplies. It is a very small and low-cost integrated power supply that is capable of driving digital functions, audio, and the device power button with very high efficiency. Additionally, LV5684PVD-XH has the ability to dynamically adjust the output voltage, providing designers with more flexibility and design freedom.

Working Principle

LV5684PVD-XH integrates a low dropout (LDO) regulator, a low noise linear regulator, and a switching regulator. The LDO regulator is used for high power consumption applications and it can be put into operation when the output voltage reaches a certain value. The LDO regulator utilizes a low impedance power source for maximum power efficiency. The low noise linear regulator is used in sensitive applications like audio and video functions, where very low noise is required. The switching regulator is used for applications that require a higher current output and higher efficiency. The LV5684PVD-XHalso contains a power control circuit for controlling the start and stop of the power supply.

LV5684PVD-XH includes many features such as adjustable over current protection (OCP), adjustable loop response time, adjustable overload protection (OLP), reverse current flow protection, and power limit control. These protect the device from any possible failure and improve the safety and stability of the device. Furthermore, LV5684PVD-XH has excellent thermal performance with a maximum junction temperature of 145°C.

In conclusion, the LV5684PVD-XH is ideal for powering voltage supplies used in various electronic devices, such as smartphones, tablets, cameras, and optical image stabilization systems. It provides designers with a highly efficient integrated power solution that can be used for high power consumption, low noise linear, and high efficiency applications. It contains many features, such as adjustable OCP, OLP, and reverse current flow protection, which improve the safety and stability of the device.

The specific data is subject to PDF, and the above content is for reference