MAX662AESA+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

The MAX662AESA+T is a DC/DC switching regulator that belongs to the family of voltage regulators and is used in PMIC (power management integrated circuits). It is designed to provide precise voltage regulation and output stability in a wide range of applications. This device offers high accuracy, low ripple, and low power consumption capabilities, making it an ideal choice for power conversion in battery-operated applications.

The MAX662AESA+T is capable of operating with input voltages ranging from 1.8V to 5.5V. It has a maximum output current of 2A, and a wide adjustable output voltage range from 0.3V to 5.5V. Its switching frequency can be adjusted from 300KHz to 2.2MHz and it has an enable/disable control as well to enable shut-off/power savings. It includes thermal shutdown and under-voltage lockout features for additional protection.

The working principle of the MAX662AESA+T is based on its internal adjustable high-gain PWM (Pulse Width Modulation) step-down regulators. It works by converting a higher input voltage to lower, regulated output voltage. In this process, the device utilizes a combination of an internal high-gain error amplifier, clock oscillator, and PWM comparator to switch an external power transistor and create an output voltage. The voltage output is determined by an external feedback voltage, which is compared with a reference voltage by an internal error amplifier.

The MAX662AESA+T is suitable for a wide range of applications, such as low-power motor control, LED backlight, USB power management, and portable electronics. It has a low dropout operation and its high efficiency reduces device size and operating cost. It is also RoHS compliant, has extremely low quiescent current, and its 2A output current capabilities allow for a wide range of load applications.

Overall, the MAX662AESA+T is a high-performance DC/DC switching regulator that combines efficiency, accuracy, and small size. It is suitable for many battery-operated applications and has features such as thermal protection, under-voltage protection, and adjustable switching frequency. It has wide input voltage and adjustable output voltage settings that provide precise voltage regulation, making it an ideal choice for power conversion in many applications.

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