Product Overview: TPS77318DGK from Texas Instruments

The TPS77318DGK from Texas Instruments is a highly reliable, low-dropout (LDO) voltage regulator designed to deliver a fixed output of 1.8V. This regulator is capable of supplying 250 mA of output current, making it suitable for a wide range of applications including microcontrollers, digital signal processors (DSPs), and other low-voltage electronics that require a stable power supply.

Key Features

• Output Voltage: Fixed 1.8V, ideal for logic-level and core voltages in modern electronics.
• Output Current: Capable of delivering up to 250mA, suitable for a variety of low-power applications.
• Low Dropout: Offers excellent regulation with a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• Package: Available in an 8-pin MSOP (DGK) package, which is compact and suitable for space-constrained applications.
• Thermal Protection: Integrated thermal shutdown mechanism protects the device from overheating, enhancing system reliability.
• Overcurrent Protection: Built-in current limit feature helps prevent damage to the regulator and the load in the event of a fault condition or excessive power draw.

Applications

The TPS77318DGK is versatile and can be used in various electronic devices, such as:

• Battery-powered equipment
• Portable media players
• Handheld devices
• Microcontroller power supplies
• Peripheral power supplies

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TPS77318DGK is no exception. The device is manufactured using a robust process that ensures high performance and longevity, making it a reliable choice for critical applications.

Ordering Information

The TPS77318DGK is available for order from Texas Instruments and its authorized distributors. For detailed specifications, application notes, and ordering information, please refer to the official Texas Instruments website or contact their sales and support team.