The TPS65175BRSHR is a versatile and high-performance power management integrated circuit (PMIC) designed and manufactured by Texas Instruments. This component is specifically engineered to meet the demanding requirements of multi-channel power supplies, particularly those used in small to medium-sized LCD panels. With its advanced features and compact form factor, the TPS65175BRSHR is an ideal solution for portable devices, monitors, and other applications where efficient power distribution is crucial.

Key Features

• Multiple Output Voltages: The device provides a range of output voltages, including positive and negative charge pump controllers, making it suitable for driving TFT LCDs that require multiple supply voltages.
• High Efficiency: The TPS65175BRSHR is designed for efficiency, reducing power consumption and heat generation, which is critical for battery-powered devices.
• Small Package: Housed in a compact VQFN package, this PMIC saves valuable board space and is ideal for space-constrained applications.
• Programmable Sequencing: The device features programmable sequencing of output voltages, allowing designers to tailor power-up and power-down sequences to specific application needs.
• Fault Protection: It includes built-in fault protection features such as thermal shutdown, over-voltage protection, and under-voltage lockout, ensuring reliable operation under various conditions.

Applications

• Notebook PCs
• Tablet PCs
• Portable DVD Players
• Car Navigation Displays
• Industrial/ Medical Displays

The TPS65175BRSHR from Texas Instruments stands out as a robust and flexible power management solution. Its integration of multiple power channels and protective features into a single chip makes it an efficient choice for designers looking to streamline their power supply design while maintaining high performance and reliability.