MAX762ESA+T datasheet by Maxim Integrated Products

MAX762ESA+T Frequently Asked Questions (FAQs)

• What is the recommended layout and placement for the MAX762ESA+T to ensure optimal performance?
  The MAX762ESA+T requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to place the device close to the power source, use a solid ground plane, and keep the input and output traces short and separate. Additionally, it is recommended to use a 10uF ceramic capacitor between the VIN and GND pins to filter out noise.
• How do I select the correct output voltage for my application?
  The MAX762ESA+T has an adjustable output voltage that can be set using the FB pin. To select the correct output voltage, you need to calculate the required voltage divider ratio using the formula: R1/R2 = (VOUT - 0.8V) / 0.8V. Choose the correct resistor values to achieve the desired output voltage.
• What is the maximum input voltage that the MAX762ESA+T can handle?
  The MAX762ESA+T has a maximum input voltage rating of 28V. However, it is recommended to operate the device within the recommended input voltage range of 7V to 24V to ensure optimal performance and reliability.
• How do I ensure the MAX762ESA+T is stable and does not oscillate?
  To ensure stability, it is recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm. Additionally, the device requires a minimum input capacitance of 1uF to prevent oscillation. It is also recommended to use a 1uF ceramic capacitor between the VIN and GND pins to filter out noise.
• What is the maximum output current that the MAX762ESA+T can deliver?
  The MAX762ESA+T has a maximum output current rating of 2A. However, the actual output current may be limited by the input voltage, output voltage, and thermal considerations. It is recommended to check the device's thermal performance and adjust the output current accordingly to prevent overheating.