The TPS717285DCKR is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a stable and precise output voltage for a wide range of applications. This regulator is part of the TPS717xx family, known for its low noise, high accuracy, and low quiescent current, making it ideal for sensitive RF and analog circuitry that requires a clean power supply.

Key Features

• Output Voltage: The TPS717285DCKR is engineered to provide a fixed output voltage of 2.85V, which is suitable for powering advanced microcontrollers, DSPs, and other digital ICs that require a specific operating voltage.
• High Accuracy: This LDO voltage regulator offers a high accuracy rate, ensuring the output voltage remains within a tight range, even under varying load and input voltage conditions.
• Low Dropout: With a low dropout voltage, the TPS717285DCKR can maintain regulation with a minimal difference between the input and output voltage, which is beneficial for battery-powered devices where maximizing efficiency is crucial.
• Low Quiescent Current: The device features a low quiescent current, which minimizes the power consumed when the device is in a standby state, thereby extending battery life in portable applications.
• Thermal and Overcurrent Protection: Built-in thermal shutdown and overcurrent protection safeguard the device and the application from damage due to excessive heat or load conditions.
• Small Form Factor: The TPS717285DCKR comes in a compact SC-70 package, making it an excellent choice for space-constrained applications.

Applications

The TPS717285DCKR is versatile and can be used in various applications, including:

• Portable and battery-powered devices
• Wireless communication systems
• Power supplies for RF and analog circuits
• Medical devices
• Automotive applications

With its combination of features, the TPS717285DCKR from Texas Instruments is an excellent choice for designers looking for a reliable and efficient power management solution.