MAX1724EZK30+T

PMIC - Voltage Regulators - DC DC Switching Regulators

The MAX1724EZK30+T DC-DC switching regulator is a versatile integrated switching regulator that provides excellent performance in both line and load-transient response. The regulator is designed to provide high power boost and buck regulator outputs, with a peak current limit of 12A and a maximum switch-mode output voltage of 40V. With low-noise operation, the MAX1724EZK30+T is suitable for controlling both high-rate switching transformers and low-noise buck/boost regulators.

Application Field of MAX1724EZK30+T

The MAX1724EZK30+T is an ideal DC-DC switching regulator for a wide range of highly demanding applications. Its adjustable voltage range, low noise operation, and high switching frequency make it suitable for battery chargers, LED driver, motor control systems, power adapters, and many other DC-DC switching regulator applications. It is also suitable for powering a wide range of logic and microprocessors.

Working Principle of MAX1724EZK30+T

The MAX1724EZK30+T is a voltage step-down regulator which utilizes high- frequency, pulse-width modulation (PWM) to produce an adjustable output voltage. Its switching frequency is adjustable in a range of 500 to 3000kHz, allowing users to optimize the performance according to their requirements. The output voltage is determined by using an external resistor divider, while the voltage reference is provided by an external diode. The high-speed switching action of the MAX1724EZK30+T ensures that it provides excellent load and line-transient response for applications requiring an accurate, stable, and fast voltage regulation.

The MAX1724EZK30+T also features a wideTemperature range and high-efficiency, making it suitable for high-current applications. Its integrated current limit and soft-start operation protect the outputs from short-circuits and over-current conditions. The internal feedback loop also provides a specific current vs. time limit to ensure that the load is not over-driven during the transient mode.

Summary

The MAX1724EZK30+T DC-DC switching regulator is a versatile integrated switching regulator capable of providing a wide range of adjustable output voltages with high power capability and low-noise operation. It is suitable for battery chargers, LED drivers, motor control systems, and power adapters, as well as a wide range of other DC-DC switching regulator applications. Its adjustable switching frequency, wide temperature range, and high-efficiency make it ideal for high-current applications. The

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