The MAX17691BATC+ is an integrated circuit (IC) component that belongs to the MAX17691 family of high-voltage, synchronous step-down DC-DC converters. It is designed to provide efficient power conversion for applications that require a wide input voltage range. Here is an overview of the key features of the MAX17691BATC+:
1. High Voltage Input Range: The MAX17691BATC+ can operate with input voltages ranging from 4.5V to 76V, making it suitable for a wide range of power supply applications.
2. Synchronous Step-Down Conversion: This IC component functions as a synchronous buck converter, converting the high input voltage to a lower regulated output voltage.
3. High Efficiency: The MAX17691BATC+ features a high-efficiency mode of operation, making it ideal for power-sensitive applications. It utilizes a constant-on-time (COT) control architecture to achieve excellent efficiency across a wide range of loads.
4. Robust Overcurrent Protection: The IC includes an integrated current-limiting circuitry that protects both the internal power switches and external components from excessive current.
5. Thermal Shutdown and Fault Protection: The MAX17691BATC+ incorporates a thermal shutdown protection mechanism that prevents damage due to excessive temperature. It also includes features such as input undervoltage lockout and overvoltage protection for enhanced fault protection
