A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the thermal pad connected to the ground plane to improve heat dissipation.
Ensure the input voltage (VIN) is within the recommended range (4.5V to 18V). Use a stable voltage regulator and decoupling capacitors to minimize noise and ripple.
The maximum allowed current through the internal switch is 2.5A. Exceeding this limit may cause overheating or damage to the device.
Use a voltage supervisor or a reset IC to monitor the input voltage and reset the device if it falls outside the recommended range. Add TVS diodes or zener diodes for overvoltage protection.
Use a TVS diode or a transient voltage suppressor (TVS) array to protect the device from electrostatic discharge (ESD) events.
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FDG6324L Overview
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