AS3604-ZQFU

Power Management - Specialized Overview

The AS3604-ZQFU is a multi-standard power management unit (PMU) designed for handheld and mobile devices. Manufactured by ams-OSRAM USA INC., this integrated circuit provides comprehensive power regulation in a compact form factor. It is housed in a 48-pin QFN package measuring 6x6 mm, optimizing board space for portable electronics. The device features a supply current of 195µA, ensuring efficient operation within mobile applications requiring low power consumption and high integration.

Power Management - Specialized Feature Summary

• Multi-standard power management architecture supporting various mobile device requirements
• Compact 48-QFN (6x6) package design for space-constrained handheld applications

Power Management - Specialized Applications

• Handheld devices
• Mobile devices

Power Management - Specialized Procurement Notes

Verify the specific suffix ZQFU to confirm the 48-QFN package configuration. Confirm active status with the manufacturer as component availability may vary. Ensure compatibility with existing mobile device power architectures before procurement. Cross-reference datasheets for precise electrical characteristics relevant to the target application.

Power Management - Specialized Selection Notes

Select this PMIC for designs prioritizing small footprint and multi-standard support in mobile environments. Evaluate the 195µA supply current against system power budgets. Consider the 6x6mm QFN package dimensions during PCB layout planning. Verify thermal performance requirements for the intended operating conditions.

Power Management - Specialized Part Context

This component belongs to the ams-OSRAM power management portfolio, specifically targeting the mobile and handheld electronics sector. It represents a solution for integrating multiple power rails into a single compact IC, reducing component count and assembly complexity for modern portable devices.

Power Management - Specialized Replacement Considerations

AS3604-ZQFT is listed as an alternative packaging option for the same functional device. Verify pinout and electrical equivalence before substitution.