TPS65217T2RSLT Power Management IC by Texas Instruments

The TPS65217T2RSLT is a highly integrated power management IC designed by Texas Instruments, engineered to provide a comprehensive solution for power supply and battery management in a compact, space-efficient package. This versatile IC is particularly suitable for portable and battery-powered applications, such as mobile phones, tablets, and other handheld devices.

Key Features:

• Multiple Power Rails: The TPS65217T2RSLT comes with several integrated power rails, including step-down converters, LDO regulators, and a USB-compatible linear charger. This multi-rail design allows the IC to power various subsystems efficiently.
• Integrated Charger: With an integrated USB-compatible linear charger, the device offers a high level of integration for charging Li-Ion and Li-Polymer batteries. It also includes battery temperature monitoring for safe charging operations.
• Power Sequencing: The IC features programmable power sequencing, ensuring that each power rail is activated in the correct order during startup, which is critical for sensitive electronic components.
• Protection Features: The TPS65217T2RSLT is equipped with a range of protection features, including over-voltage, under-voltage, over-current, and thermal protection, enhancing the reliability and longevity of the end application.
• Configurable Outputs: Output voltage levels are configurable via an I2C interface, allowing for precise control and flexibility to meet specific system requirements.

Applications:

• Portable and handheld devices
• Mobile phones and smartphones
• Tablets and e-readers
• Personal media players
• Other battery-powered consumer electronics

The TPS65217T2RSLT from Texas Instruments is offered in a compact, lead-free 48-pin VQFN package, making it an ideal choice for space-constrained applications. Its advanced power management capabilities ensure efficient operation, extended battery life, and reliable performance, making it a go-to choice for designers looking to optimize their power architecture in portable devices.