TPS77518DR

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The TPS77518DR is a linear PMIC (Power Management IC) voltage regulator designed for efficiency and high reliable performance. It is best suited for supplying applications with a regulated voltage that do not require high-speed switching. It offers a wide range of features, making it ideal for use in a variety of applications.

The TPS77518DR is a 3-terminal voltage regulator that provides precision voltage regulation from an input voltage within a wide range (4V - 14V). It supports current source and current sink mode switching for improved stability, reduced output noise, and faster transient response. The TPS77518DR has an adjustable voltage output range of 0.8V - 5.5V which is capable of delivering up to 800mA of current. It features a high power conversion efficiency of over 80%, providing a safe and cost-effective alternative to transformers and linear voltage regulators.

The TPS77518DR features short-circuit protection, over-temperature protection, and an under-voltage lockout (UVLO) circuit. It has a trim function that allows for a wide range of selections and fine-tuning of voltage. The TPS77518DR also has a soft-start capability which eliminates inrush current, reducing power dissipation during start-up. This also prevents overshoot and oscillation at the output during power up.

The TPS77518DR is designed for high reliability, consuming up to 30% less power than traditional implementations. It has a wide operating temperature range and fast transient response, making it suitable for use in automotive and handheld systems. The device also supports a low-drift output and wide input-voltage range for reliable performance in industrial systems.

The TPS77518DR is designed for applications ranging from Automotive to Industrial to Portable. Its features and performance make it suitable for powering a variety of devices, such as microcontrollers, ASICs, motor controllers, and more. Its 3-terminal configuration makes it easy to integrate into most designs, offering flexibility and a faster design process. Additionally, its low operating current and low quiescent current make it well suited for low-power and low-voltage applications.

The TPS77518DR features active voltage-regulation topology and the advantages of current-mode control. This allows the user to have complete control over the output voltage. Because current-mode control compares the output voltage to a reference voltage, it can respond quickly to changes in load current or line voltage. This allows for a fast response time, excellent transient response and increased stability in the regulated output voltage.

In summary, the TPS77518DR is an efficient and reliable 3-terminal linear PMIC voltage regulator. It is a cost-effective alternative to transformers and other linear power solutions, with features such as short-circuit protection, over-temperature protection, and an adjustable voltage output range. Its wide operating temperature range and fast transient response make it suitable for a variety of applications, from automotive to industrial to portable. With its competitive pricing, fast start-up time, and wide input voltage range, the TPS77518DR is an ideal choice for those looking for reliable voltage regulation in their designs.

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