The maximum current rating of the BTS730 is 30A, but it can be increased to 40A with proper heat sinking and cooling.
The BTS730 has an internal overvoltage protection (OVP) circuit that limits the voltage to 45V. However, it's still recommended to add external protection, such as a TVS diode, to ensure the device is protected from high voltage spikes.
The minimum input voltage required for the BTS730 to operate is 6.5V, but it's recommended to use a minimum of 8V to ensure stable operation.
The BTS730 is rated for operation up to 150°C, but it's recommended to derate the current and voltage ratings at high temperatures to ensure reliable operation.
The BTS730 has a thermal pad on the bottom of the package that should be connected to a heat sink or a thermal interface material to ensure proper cooling. A thermal resistance of less than 10°C/W is recommended.
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BTS730 Overview
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