MAX17500BAUB+T

PMIC - Voltage Regulators - DC DC Switching Controllers

The MAX17500BAUB+T is an super-intelligent, integrated DC-DC switching controller device with a wide range of applications from distributed-power architectures to single-point power management. It is designed to maximize system efficiency and provide high-power output current stability in a small package. It can be used to regulate voltage, current, and polarity for a variety of electric and electronic components.

The MAX17500BAUB+T is ideal for applications such as distributed-power architectures, battery-powered systems, embedded-power systems, high-reliability telecom systems, and industrial and automotive systems. It is capable of supporting a wide range of output voltages, up to 40V. It also integrates control functions to ensure system efficiency, reliability, and fault detection. It features programmable standby and active modes, and is capable of integrating external synchronous-rectifier bridges to minimize system losses.

Overview of Applications:

The MAX17500BAUB+T is a general-purpose switching device ideal for a variety of applications across a multitude of industries. It is particularly well-suited for power supplies in telecom and industrial automation systems, as well as motor control, power management systems, battery management systems, automotive systems, electrical and electronic components, power conversion, solar power systems, and lighting systems.

The MAX17500BAUB+T is also an excellent choice for multi-rail power systems since it is capable of working with multiple output voltage and dynamic current load ranges. It can also be used to create high-performance charge and discharge power stages.

Working Principle:

The MAX17500BAUB+T is a DC-DC switching controller, meaning that it operates by switching the voltage of a DC power source. This switching action is achieved by employing a series of switches to control the flow of power between two circuits. When the voltage of the two circuits is equal, the power flow is cut off. The MAX17500BAUB+T works by controlling the on-off duty cycle of the switching loop to regulate the output voltage and current.

The MAX17500BAUB+T also uses pulse-width modulation (PWM) to ensure stability of the output current, by switching off the load when it exceeds a predetermined level. This prevents overloading of the system, making it an ideal choice for high-current, low voltage applications. Due to its ability to maintain a constant output voltage regardless of the input voltage or load conditions, the MAX17500BAUB+T is ideal for use in applications where wide variations in input voltage or load conditions are present.

The MAX17500BAUB+T also features overtemperature protection, as well as protection against over-current, over-voltage and under-voltage conditions. It integrates current-sense and voltage-sense inputs to provide a single-point power management solution. The device also includes fault management and ESD robustness, allowing it to withstand up to 8kV on the input and output pins.

The MAX17500BAUB+T is a versatile and powerful DC-DC switching controller capable of providing superior control and efficiency across a wide variety of applications. With its integrated control functions and protection features, it is a reliable, cost-effective solution for power supply applications.