The IP5108E, manufactured by Injoinic Technology Co., Ltd., is a highly integrated power management IC (PMIC) designed for portable and battery-powered devices. It incorporates multiple power conversion circuits and control functions to optimize power efficiency and extend battery life.

Applications

• Power banks
• Portable media players
• Mobile phones
• Tablets
• Wearable devices

Features

• Integrated boost converter for battery charging
• Multiple LDO regulators for powering different system components
• Over-voltage protection (OVP)
• Over-current protection (OCP)
• Short-circuit protection (SCP)

Benefits

• Extended battery life
• Reduced system size and cost
• Improved system reliability
• Simplified power management design
• Enhanced safety features

The IP5108E provides a comprehensive power management solution for portable devices. Its integrated boost converter efficiently charges the battery from a USB power source. The multiple LDO regulators provide stable and regulated power to different system components, such as the processor, display, and memory. The built-in protection circuits safeguard the device from over-voltage, over-current, and short-circuit conditions.

The IP5108E is designed for ease of use and integration. It requires minimal external components, reducing the overall system size and cost. The device's low quiescent current contributes to further extending battery life. It supports various charging profiles and adapts to different battery chemistries. The IP5108E also features a power path management function, which allows the system to operate directly from the USB power source while simultaneously charging the battery. This feature prevents battery drain and extends the overall lifespan of the battery. The high level of integration and protection features make the IP5108E a reliable and efficient choice for power management in portable applications.