Yes. The part has a pre-regulator always ON internal supply that powers the thermal Shutdown circuit. Thus the VCC is able to turn OFF when the part reached thermal shutdown temp. and then turn back on when the temperature falls 10 deg C below.
KCC's Quizzes AQQ304 - A pure logic
1. Quote of the month: "I am not lazy, I'm just in energy-saving mode" - unknown
2. Quiz AQQ304 about finding a pure logic puzzle
Mike is looking at Anne, but Anne is looking at Paul.
Mike is married, but Paul is not.
Question:
Is a married
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MAX17574
Production
The MAX17574, high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 60V input. The converter...
Datasheet
MAX17574 on Analog.com
Yes. The part has a pre-regulator always ON internal supply that powers the thermal Shutdown circuit. Thus the VCC is able to turn OFF when the part reached thermal shutdown temp. and then turn back on when the temperature falls 10 deg C below.