Microchip Technology's MIC37150-1.65WR-TR Voltage Regulator

The MIC37150-1.65WR-TR is a high-performance, low-dropout voltage regulator from Microchip Technology, designed to deliver a fixed output voltage of 1.65V with an impressive output current of up to 1.5A. This regulator is part of the MIC37150 series, which is renowned for its high accuracy, low noise, and robust power management capabilities. The MIC37150-1.65WR-TR is an ideal choice for sensitive electronic applications requiring a stable and reliable power supply.

Featuring an advanced design, the MIC37150-1.65WR-TR offers a low dropout voltage, which ensures efficient operation even when the input voltage is very close to the output voltage. This characteristic is particularly useful in battery-operated devices where maximizing the usage of the available power is crucial. The regulator operates within a wide input voltage range from 2.25V to 6V, making it versatile for various applications.

The device comes in a compact SOT-223 package, which is suitable for surface-mount technology (SMT) and offers a space-saving solution for densely packed circuit boards. The MIC37150-1.65WR-TR is also equipped with thermal shutdown and current limit protection features, safeguarding the device and the system from excessive temperatures and overcurrent conditions, respectively.

With its fast transient response, the MIC37150-1.65WR-TR can handle rapid changes in load, which is essential for high-performance microprocessors and other digital ICs. Additionally, it has a low ground current, which contributes to its overall efficiency, making it a power-conscious choice for energy-sensitive designs.

The regulator's fixed output voltage is factory set, eliminating the need for external resistors, which simplifies the design and reduces component count. This, along with its high accuracy and stability, makes the MIC37150-1.65WR-TR a reliable power management solution for a wide range of applications including personal computers, peripherals, embedded systems, and portable electronics.

Microchip Technology's commitment to quality ensures that the MIC37150-1.65WR-TR meets the stringent requirements of modern electronic devices, providing designers with a dependable and efficient voltage regulation solution.