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MPQ4569GN-AEC1-P is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC REG BUCK ADJ 300MA 8SOIC. Review the specifications below when checking this part for your BOM.
The MPQ4569GN-AEC1-P is a synchronous step-down DC/DC converter manufactured by Monolithic Power Systems. It operates with an input voltage range of 4.5 V to 75 V and provides a single adjustable output from 1 V to 67.5 V at a maximum current of 300 mA. The device features a low quiescent current of 20 uA and supports a shutdown function. It is housed in an SOIC-EP-8 package and is qualified under AEC-Q100 standards for automotive applications, functioning within a temperature range of -40 C to +125 C.
Verify the specific suffix GN-AEC1-P against official datasheets to confirm the SOIC-EP-8 package and automotive grade status. Ensure compatibility with system requirements for input voltage ranges and thermal management in high-temperature environments before finalizing orders.
Select this component when designing circuits requiring high input voltage tolerance and automotive reliability. The SOIC-EP-8 package offers a compact solution for space-constrained boards. Consider the 300 mA output limit and ensure external components match the required switching frequency and output voltage settings.
This part belongs to the MPQ4569 series of synchronous step-down converters designed for robust performance in demanding environments. The AEC1 designation indicates compliance with automotive quality standards, distinguishing it from commercial variants while maintaining similar electrical characteristics for integration into vehicle systems.
MPQ4569GQ-AEC1-P is a verified alternative within the same family, offering identical electrical specifications but utilizing a QFN-10 package instead of SOIC-EP-8.
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