ROHM recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
The DAN217FHT146 requires a stable input voltage (Vin) between 4.5V to 36V, and a bias voltage (Vcc) between 4.5V to 15V. Ensure the input voltage is filtered and decoupled to prevent noise and oscillations.
The maximum power dissipation for the DAN217FHT146 is 2.5W. Ensure the device is properly heat-sinked and the PCB is designed to dissipate heat efficiently to prevent overheating.
Yes, the DAN217FHT146 is AEC-Q100 qualified, making it suitable for automotive and high-reliability applications. However, ensure you follow ROHM's guidelines for qualification and testing.
Implement overvoltage protection (OVP) and overcurrent protection (OCP) circuits to prevent damage to the device. ROHM recommends using a voltage regulator with built-in OVP and OCP features.
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DAN217FHT146 Overview
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