The TPS76650DR is a highly efficient, low-dropout (LDO) voltage regulator designed by Texas Instruments, one of the leaders in semiconductor innovation. This component is ideal for various applications that require a stable and reliable power supply. With its ability to deliver a continuous output current of up to 250mA, this LDO is perfect for powering sensitive analog and digital circuits.

Key Features

• Low Dropout: The TPS76650DR boasts a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, thereby maximizing battery life in portable applications.
• High Accuracy: This voltage regulator offers an impressive output voltage accuracy of ±2%, which is crucial for maintaining the performance of precision components.
• Thermal Protection: The built-in thermal protection feature prevents the device from overheating, enhancing the reliability and longevity of both the regulator and the overall system.
• Power-Saving Modes: The TPS76650DR includes a shutdown mode that significantly reduces the current consumption when not in use, making it an excellent choice for battery-powered devices.

Applications

The versatility of the TPS76650DR allows it to be used in a wide array of applications, including:

• Battery-powered equipment
• Smartphones and portable electronics
• Microcontroller power supplies
• Reference voltage sources
• Peripheral power supplies

Technical Specifications

The TPS76650DR is available in an 8-pin SOIC package, providing a compact solution for space-constrained applications. It operates over a wide range of input voltages, from 2.7V to 10V, and provides a fixed output voltage of 5.0V. Its quiescent current is low, and the device remains stable with a small 10µF ceramic output capacitor, which is critical for maintaining output voltage stability during transient conditions.

Ordering Information

For detailed information on pricing, availability, and ordering options for the TPS76650DR voltage regulator, please visit the Texas Instruments website or contact an authorized distributor. Ensure that your power supply design meets the highest standards of efficiency and reliability with the TPS76650DR from Texas Instruments.