ACT88320QI108-T

Overview

The ACT88320QI108-T is a specialized Power Management IC (PMIC) from Qorvo, designed as an integrated ActivePMU solution. It operates with an input voltage range of 2.7 V to 5.5 V and features blocking capability up to 20 V. The device supports multiple output currents including 200 mA, 2.5 A, and 4 A configurations, with a supply current of 250 uA. It is housed in a 32-QFN (4x4) package and is rated for a maximum operating temperature of +150 C.

Feature Summary

• Integrated ActivePMU power management unit offering a complete power solution
• Flexible reconfiguration capabilities via I2C interface for diverse applications
• Includes over-voltage protection (OVP) and inrush bypass functionality

Applications

• Processor power supply management
• Embedded systems requiring flexible PMIC solutions
• Industrial or automotive environments needing high-temperature operation

Procurement Notes

Verify the specific suffix 'QI108' against official Qorvo documentation to ensure correct pinout and feature set. Confirm end-of-life status if applicable, as similar models in this series may be discontinued. Cross-reference the 32-QFN package dimensions with your PCB layout requirements. Ensure compatibility with I2C addressing schemes used in your system design before procurement.

Selection Notes

Select this component when a highly flexible, integrated power management solution is required for processor-centric designs. Consider its wide input voltage range and high-temperature rating for demanding environments. Evaluate the need for I2C reconfigurability to optimize board space and reduce component count compared to discrete solutions.

Part Context

This part belongs to Qorvo's ACT88320 series of specialized PMICs. These devices are engineered to provide efficient power management through integrated active components. The series emphasizes flexibility and integration, allowing designers to tailor power delivery to specific application needs without extensive external circuitry.

Replacement Considerations

Check for direct substitutes within the ACT88320 family with compatible suffixes. Verify pin-to-pin compatibility and electrical specifications before substituting. Consult Qorvo Product Change Notifications for any obsolescence notices affecting this specific model.