TPS72525KTTRG3 - Texas Instruments

The TPS72525KTTRG3 is a highly reliable, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a stable and precise output voltage. This component is ideal for a wide range of applications, including sensitive analog circuits, microcontrollers, and digital interfaces that require a clean power supply.

Key Features:

• Fixed Output Voltage: The device provides a fixed output of 2.5V, which is ideal for powering 2.5V digital circuits and can be used as a reference voltage for analog-to-digital converters (ADCs).
• High Accuracy: With an output voltage accuracy of ±1%, the TPS72525KTTRG3 ensures precise voltage delivery for critical applications.
• Low Dropout: The LDO features a low dropout voltage, which allows it to continue delivering a stable output even when the input-to-output voltage differential is minimal. This makes it suitable for battery-powered devices where maximizing the usage of the available voltage is crucial.
• Low Quiescent Current: It offers a low quiescent current, which is beneficial for power-sensitive applications, as it reduces the overall power consumption when the device is in idle mode.
• Thermal Shutdown and Overcurrent Protection: The device includes built-in thermal shutdown and overcurrent protection features to safeguard the regulator and the downstream circuitry from damage due to excessive heat or current.
• Stable with Low ESR Capacitors: The TPS72525KTTRG3 is stable with ceramic capacitors, which have low equivalent series resistance (ESR), providing flexibility in the choice of output capacitors.

Applications:

• Portable and Battery-Powered Equipment
• Microcontroller Power Supply
• Post-Regulation for Switching Supplies
• Analog and Digital Sensor Systems
• Reference Voltage Source

The TPS72525KTTRG3 is available in a small, surface-mount package, making it suitable for space-constrained applications. Its robust design, combined with Texas Instruments' commitment to quality, ensures reliable performance in a variety of settings. Whether you're designing a handheld device or a stationary sensor system, this LDO voltage regulator is an excellent choice for a stable and efficient power supply.