ACT88321VU103-T

Overview

The Qorvo ACT88321VU103-T is an Advanced Power Management IC (PMIC) featuring three buck converters, two low-dropout regulators (LDOs), and load bypass switches. It operates within an input voltage range of 2.7 V to 5.5 V, with a maximum output voltage of 3.775 V and an output current capacity of 4 A. The device supports an operating temperature range from -40°C to +125°C and is housed in a WLCSP-30 package.

Feature Summary

• Integrates three buck converters, two LDOs, and load bypass switches for comprehensive power management.
• Utilizes ActiveCiPS technology for advanced power regulation efficiency.

Applications

• Solid-State Drives (SSD)

Procurement Notes

Verify the specific suffix '103' against official Qorvo documentation to confirm exact electrical characteristics and availability status. Confirm packaging details such as reel quantities and ensure compatibility with target PCB footprint requirements before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring integrated multi-rail power solutions with high current capability. Ensure the application environment stays within the specified -40°C to +125°C operating temperature range and that input voltages remain between 2.7 V and 5.5 V for optimal performance.

Part Context

This part belongs to the Qorvo ACT88321 series of specialized PMICs designed for complex power distribution needs. It is distinct from other variants like the ACT88321VU101-T or ACT88321VU107SR by its specific configuration parameters and intended use cases in storage applications.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pin-to-pin compatibility and electrical specifications if considering cross-references within the ACT88321 family or other Qorvo PMIC lines.

FAQ

What is the maximum output voltage supported by the ACT88321VU103-T?

The maximum output voltage is 3.775 V.

Does the ACT88321VU103-T include load bypass switches?

Yes, it integrates load bypass switches alongside its three buck converters and two LDOs.