A good PCB layout for the MAX1720EUTG involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the high-current paths. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
Choose input capacitors with low ESR (Equivalent Series Resistance) and high ripple current rating. For output capacitors, choose ones with low ESR and high capacitance. The datasheet recommends a minimum of 10uF for the input capacitor and 22uF for the output capacitor.
The MAX1720EUTG is rated for operation from -40°C to +125°C ambient temperature range. However, the device's performance and reliability may degrade at extreme temperatures.
The MAX1720EUTG has a built-in overcurrent protection feature. To implement it, connect a sense resistor (Rs) between the output and the GND pin. The device will limit the output current to a maximum of 1.5A when the voltage across Rs exceeds 50mV.
Yes, the MAX1720EUTG is AEC-Q100 qualified and suitable for use in high-reliability and automotive applications. However, ensure that the device is used within its recommended operating conditions and that the PCB design meets the required standards.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
MAX1720EUTG Overview
Use the download button to access the MAX1720EUTG schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MAX17,
or try a keyword search, such as Switching Regulator or Controllers