The TPS78628KTTR is a high-performance, low-dropout (LDO) voltage regulator from the esteemed manufacturer, Texas Instruments. This advanced component is specifically designed to provide a stable and reliable power supply for a wide range of applications, including sensitive RF and analog circuits that require a precise voltage source.

Key Features

• Output Voltage: The TPS78628KTTR offers a fixed output voltage of 2.8V, which is ideal for powering 2.5V to 3.3V logic and analog devices.
• High Output Current: Capable of delivering up to 1.5A of output current, this LDO can support components that require a substantial amount of power.
• Low Dropout Voltage: With a very low dropout voltage, this regulator maintains its output voltage even when the input voltage is only slightly above the output voltage, improving efficiency.
• Excellent Noise Performance: The TPS78628KTTR is optimized for low noise operation, making it suitable for noise-sensitive applications such as audio or RF systems.
• Thermal Protection: Integrated thermal shutdown protection ensures that the device operates within safe temperature ranges, preventing damage from overheating.
• Overcurrent Protection: Built-in overcurrent protection guards the regulator and the downstream components from damage due to excessive current draw.

Applications

The versatility of the TPS78628KTTR allows it to be used in a multitude of applications, including:

• Portable and battery-powered devices
• Wireless communication systems
• Data acquisition systems
• Medical equipment
• High-precision analog circuitry

Package and Quality

The TPS78628KTTR comes in a compact, surface-mount package known as the TO-263, which is suitable for automated assembly processes and space-constrained applications. Texas Instruments is known for its commitment to quality, and this product is no exception, meeting stringent industry standards for reliability and performance.

In summary, the TPS78628KTTR from Texas Instruments is a top-tier LDO voltage regulator that offers stable power supply, high current capability, low noise, and robust protection features, making it a reliable choice for engineers and designers in diverse industries.