ISL9200IRZ

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The ISL9200IRZ is an advanced power management integrated circuit (PMIC) for battery-charging applications. It has been designed for use in smart phones, tablets, laptops, and other portable devices which require reliable and efficient power management. The ISL9200IRZ provides highly flexible power management capabilities that are configurable to meet the unique needs of the connected device. It is an integrated circuit that contains both an analog voltage regulator and a switching regulator for charging a battery.

The ISL9200IRZ is powered by an input voltage ranging from 4v to 20v and it includes an adjustable 3.2v to 17.5v adjustable voltage regulator. Its three-level current control feature allows the user to optimize charging efficiency with the best possible operating temperature. The ISL9200IRZ also offers a variety of output configurations, including buck, boost, and buck-boost. Additionally, it features two programmable linear regulators, two programmable switches, and a variety of diagnostic alarms to help ensure safe and reliable operation.

The ISL9200IRZ’s switching regulator uses Pulse Width Modulation (PWM) to convert the input voltage into adjustable output power. It can support both over-current and fast-charging, and the output voltage can be controlled via the voltage regulator. The ISL9200IRZ includes an advanced onboard controller which monitors the charging process and open loop control for precise current and voltage settings. In addition, the IC includes integrated thermal protection and an adjustable charge current limit for safe operation.

The ISL9200IRZ has a variety of protection features to ensure safe operation. It includes over-voltage protection (OVP), over-current protection (OCP), and overtemperature shutdown (OTS). It also offers a low quiescent current drain for when the battery is completely charged, which helps to reduce system power consumption. Furthermore, the IC is designed with an adaptive charge algorithm which adjusts the charge current based on temperature, ensuring optimal charging efficiency while maintaining safe operating temperatures.

Overall, the ISL9200IRZ is a highly advanced PMIC with many features that make it well suited for battery-charging applications. It has an adjustable voltage regulator, a switch mode power supply, and integrated protection features to ensure safe operation. Its adaptive charge algorithm and programmable linear regulators provide reliable and efficient power management, and its low quiescent current drain helps to reduce system power consumption. This makes the ISL9200IRZ an excellent choice for a variety of battery-charging applications.

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