The recommended layout and placement for the MAX8860EUA28 can be found in the Maxim Integrated Products' application note AN5141, which provides guidelines for PCB layout, component placement, and thermal management to ensure optimal performance and reliability.
The output voltage of the MAX8860EUA28 can be adjusted by connecting a resistive divider network between the VOUT pin and the GND pin, and then connecting the center tap of the divider to the FB pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula provided in the datasheet.
The maximum input voltage that the MAX8860EUA28 can handle is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device or affect its performance.
To ensure the MAX8860EUA28 is stable and does not oscillate, it is recommended to follow the guidelines for output capacitance, input capacitance, and feedback loop compensation provided in the datasheet and application notes. Additionally, a minimum output capacitance of 10uF is recommended to ensure stability.
The MAX8860EUA28 is rated for operation up to 125°C, but its performance and reliability may be affected at high temperatures. It is recommended to consult the datasheet and application notes for guidance on thermal management and derating the device for high-temperature operation.
MAX8860EUA28 datasheet
by Maxim Integrated Products
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