MAX5003EEE-T

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

MAX5003EEE-T is a DC-DC switching controller device featuring switching frequency folding and tight setpoint voltage accuracy. This device can be used in a variety of applications such as general purpose power supplies, battery chargers, and many more. Moreover, this device is well-suited for portable system applications such as notebook computers and mobile phones.

The MAX5003EEE-T is designed to interface with a synchronous buck MOSFET for primary-side control of synchronous buck-converter systems. This device is designed to convert a DC voltage from one source to a different voltage output that can vary from 0.6V to 24V. It integrates a low on-resistance internal 85V MOSFET to allow the highest efficiency DC-DC converters. Furthermore, this device can works with either a single-ended or a differential input.

The MAX5003EEE-T features a frequency folding function that reduces the switching frequency at light load up to 50%, which helps to reduce EMI and component stress. The device also offers flexible thermal-overload protection and soft start, both to protect the device itself and any external components connected to the input and output of the system. Moreover, in order to minimize external component count, the device provides two voltage feedback types: differential voltage sensing and sense-resistor current mode control.

The MAX5003EEE-T\'s working principle basically involves the conversion of a DC input voltage to a different DC voltage. The voltage conversion process is based on the four-quadrant operation of the internal MOSFET. The primary-side buck MOSFET is used to control the power conversion process of either a single-ended or differential input voltage. Through this process the device is able to get an input voltage, process it and produce a different output voltage.

The MAX5003EEE-T can be used in a variety of applications due to its low input voltage capability, high efficiency, internal 85V MOSFETs and its two forms of feedback provided. It can be used for portable system applications, such as notebook computers and mobile phones, as well as many general purpose power supplies and battery chargers.

In summation, the MAX5003EEE-T is a DC-DC switching controller device suitable for a variety of applications. This device offers frequency folding for increased efficiency, flexible thermal and soft overload protection, and two voltage feedback types for minimal component count. All of this contributes to the usefulness of this device in a variety of applications.

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