MAX1715EEI+

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MAX1715EEI+ is a single-channel pmic voltage regulator with dc-dc switching controllers. It is especially designed for applications that require high efficiency with low noise, such as computing and communication equipment. It combines a high-efficiency step-down dc/dc controller and a low-noise linear regulator in one package, which helps reduce cost and save board space.

Features

• High efficiency step-down converter and linear regulator in one package.
• Wide input voltage range from 3V to 28V.
• High switching frequency up to 2.2 MHz.
• Multiple control and protection features such as Over-Current Protection and Thermal Shutdown.
• Low external component count.

Applications

• Computing and communication equipment.
• Power supplies.
• Power-over-Ethernet systems.
• Solid-state lighting.
• RF electronics.

Working Principle

The MAX1715EEI+ consists of two main components: a high-efficiency step-down dc/dc controller and a low-noise linear regulator.

The dc/dc controller regulates the output voltage using a pulse-width modulation (PWM) technique. This is done by switching the inductor between the input and output capacitors, thus providing a regulated output voltage. The linear regulator, on the other hand, provides a low noise, wide performance, good load regulation and improved ripple rejection.

This combination of the two working together provides an efficient and cost-effective power-management solution, suitable for a wide range of applications.

Conclusion

The MAX1715EEI+ is a single-channel pmic voltage regulator with dc-dc switching controllers. It offers a high efficiency, low noise and cost-effective solution for a wide range of applications. Its combination of the high-efficiency step-down dc/dc controller and a low-noise linear regulator allows it to save cost and board space, making it an ideal choice for computing and communication systems.

The specific data is subject to PDF, and the above content is for reference