ISL88733HRTZ

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ISL88733HRTZ is an advanced Power Management IC (PMIC), specifically tailored to optimize charging of single-cell Li-Ion/Li-Polymer battery-powered systems with Flexible Multi-Input and Power Path functions. It features an advanced, highly efficient Switched-Mode charge controller for high power input sources. ISL88733HRTZ\'s power switches can manage up to 30 W of power, which is ideal for fast charge applications.

ISL88733HRTZ can be used as a standalone device or in conjunction with other PMICs when multi-cell charging is required. It simplifies system design by allowing the system designer to select a combination of input sources (e.g. AC-Adaptor, USB and Solar Panel) to power a single-cell Li-Ion/Li-Polymer battery-powered system. The ISL88733HRTZ provides numerous protection features such as Overvoltage, Free Voltage, Overcurrent and Short Circuit protection, which makes it ideal for a variety of applications like wearable and IoT devices.

ISL88733HRTZ is a highly efficient battery charger. It includes an advanced charge controller and a highly flexible power path management. ISL88733HRTZ can support several different charging cycles including Constant Current (CC), Constant Voltage (CV), and Peak Voltage Detection (PVD), as well as Forced Charging Rate (FCR). ISL88733HRTZ also features a range of advanced features for maximum flexibility. It supports the following inputs: AC-Adaptor, USB, and Solar Panel. It also supports input voltage sensing and output voltage sensing, programmable charging current, and programmable charging termination.

ISL88733HRTZ also provides flexibility in terms of user interface. It supports four different LED outputs - a charging LED, Charging Complete LED, Fault LED, and a Fault Flag output. The Fault Flag output can be used to notify the system designer if an overvoltage or a short circuit condition is detected in the system.

ISL88733HRTZ is an ideal and highly efficient battery charging solution for single-cell Li-Ion/Li-Polymer battery-powered systems. It supports multiple input sources and can manage up to 30 W of power. Its advanced protection features ensure reliable operation in various applications. It also supports four different LED outputs as well as a Fault Flag output, making it easy and flexible for the designer to control the system.

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