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MAX1502WETJ+ is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is WIDE 4.5V TO 28V INPUT, DUAL-OUT. Review the specifications below when checking this part for your BOM.
The MAX1502WETJ+ is a dual-output DC-DC controller IC manufactured by Analog Devices Inc./Maxim Integrated. It is designed for wide input voltage applications, supporting an input range from 4.5V to 28V. The component features two independent output channels suitable for powering multiple loads in complex systems. It utilizes synchronous rectification to enhance efficiency and reduce external component count. The device is housed in a TQFN-32 package, providing a compact solution for space-constrained designs requiring robust power management capabilities.
Verify the exact suffix and tape/reel specifications against the manufacturer's current datasheet before ordering. Confirm that the TQFN-32 package dimensions match your PCB footprint design. Ensure compatibility with your system's thermal management strategy given the synchronous buck topology. Check for any recent product change notices regarding material composition or pinout modifications.
Select this component when a single IC must manage two distinct DC-DC conversion paths from a high-voltage bus. It is appropriate for designs where board space is limited but high efficiency is critical. Consider the thermal dissipation requirements of the TQFN-32 package under maximum load conditions. Evaluate if the fixed switching frequency options align with your EMI filtering constraints.
This part belongs to the Maxim Integrated power management portfolio, specifically within the family of high-efficiency synchronous DC-DC controllers. These components are engineered to replace discrete MOSFET solutions, simplifying design complexity. The MAX1502 series is widely recognized in industrial and telecom sectors for its reliability and performance under varying load conditions.
Consult the official Analog Devices cross-reference guide for verified alternatives. Potential substitutes may include other dual-channel synchronous controllers from the same manufacturer with compatible input voltage ranges. Ensure any replacement maintains the same pinout or requires minimal PCB redesign.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.

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