The BQ24314DSJT is an integrated circuit (IC) component designed by Texas Instruments. This IC is a USB Type-C and USB Power Delivery (PD) switch with integrated overvoltage protection and overcurrent protection. It is commonly used in electronic devices to manage power and protect against potential hazards.
Here are some key features of the BQ24314DSJT IC:
1. USB Type-C and USB PD Support: This IC supports USB Type-C cables and USB PD protocols, making it compatible with a wide range of USB-powered devices.
2. Integrated Overvoltage Protection: The BQ24314DSJT provides overvoltage protection to prevent damage to the device it is connected to. It can monitor the voltage and take necessary actions to regulate it within safe limits.
3. Integrated Overcurrent Protection: This IC incorporates overcurrent protection to safeguard the circuitry from excess current flow, preventing overheating or potential damage. It can actively monitor the current passing through and interrupt it if it exceeds the set limits.
4. Bidirectional Power Delivery: The BQ24314DSJT supports bidirectional power delivery, allowing it to provide power to other devices or receive power from the host device. This enables various charging scenarios within a single design.
5. Fault Detection and Reporting: The IC has built-in fault detection mechanisms, including overvoltage, undervoltage, overcurrent, and thermal status detection. It can report these faults to the system controller for appropriate action
