The IP6103, manufactured by Injoinic Technology Co., Ltd., is a highly integrated bidirectional buck-boost charging and discharging power management IC (PMIC) designed for mobile power supplies, power banks, and other portable charging devices. This chip allows for efficient charging of the internal battery from various sources and provides power to external devices through a USB port.

Applications

• Power banks
• Mobile power supplies
• USB Type-C power delivery (PD) devices
• Portable charging stations
• Energy storage systems

Features

• Bidirectional buck-boost conversion
• Supports multiple charging protocols (e.g., USB PD, QC)
• Integrated battery charge management
• Over-voltage protection (OVP)
• Over-current protection (OCP)
• Short-circuit protection (SCP)

Benefits

• High charging and discharging efficiency
• Versatile charging and discharging capabilities
• Simplified system design
• Enhanced safety features
• Wide compatibility with various devices and charging sources

The IP6103 features bidirectional buck-boost conversion, allowing it to efficiently step up or step down the voltage as needed for charging the internal battery or powering external devices. This versatile functionality makes it suitable for a wide range of applications. The device supports various charging protocols, including USB Power Delivery (PD) and Quick Charge (QC), enabling fast and efficient charging of compatible devices. The integrated battery charge management system optimizes charging performance and extends battery life.

The IP6103 incorporates comprehensive protection features, including over-voltage protection, over-current protection, and short-circuit protection, safeguarding both the battery and the connected devices. The PMIC is designed for ease of integration and requires minimal external components, reducing the overall system size and cost. Its high efficiency minimizes heat dissipation and maximizes battery runtime. The IP6103 is an ideal solution for mobile power supplies and power banks, offering a combination of high performance, safety, and versatility.