ROHM recommends a thermal pad size of 2.5mm x 2.5mm with a minimum of 10 thermal vias (0.3mm diameter) to ensure efficient heat dissipation. Additionally, a solid copper plane on the bottom layer can help to further reduce thermal resistance.
The DTA144ECAHZGT116 requires a bias voltage of 2.5V to 5.5V. Ensure that the input voltage is within this range and that the device is properly decoupled with a 10uF capacitor between the VIN pin and GND.
The maximum power dissipation for the DTA144ECAHZGT116 is 1.5W. Ensure that the device is operated within this limit to prevent overheating and damage.
ROHM recommends using a TVS diode or a zener diode to protect the device from ESD and overvoltage. Additionally, ensure that the device is handled and stored in an ESD-safe environment.
The recommended operating temperature range for the DTA144ECAHZGT116 is -40°C to 125°C. Operating the device outside of this range may affect its performance and reliability.
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DTA144ECAHZGT116 Overview
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