STK740-441 regulator equivalent, 3.3v/5a single output separate excitation chopper regulator.
* Adoption of Sanyo IMST ; Insulated Metal Substrate Technology, allows the circuit to be operated without using a heat sink (see “No Fin Output Current Derating” cha.
* 3.3V local power supply for the logic circuit where both 5V and 3.3V systems are constructed togeter.
SANYO : SIP-.
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