IPM6220ACAZA-T

Overview

The IPM6220ACAZA-T is a Power Management IC (PMIC) manufactured by Renesas Electronics Corporation. It integrates five independent voltage regulator outputs, comprising three synchronous step-down (buck) converters and two low-dropout (LDO) linear regulators. The device operates with an input supply voltage range of 5.6V to 24V and features a switching frequency of 300kHz. It is housed in a 24-SSOP package with a width of 3.90mm and supports an operating temperature range from -10°C to 85°C.

Feature Summary

• Integrates three synchronous buck converters and two LDO regulators for multi-rail power distribution
• Supports wide input voltage range suitable for various industrial and portable applications
• Includes sequencing control capabilities for managed power-up and power-down sequences

Applications

• Portable electronic devices requiring multiple stable power rails
• Industrial equipment needing integrated power management solutions
• Systems utilizing sequential power delivery for complex logic or memory arrays

Procurement Notes

Verify the exact suffix designation, as the base model IPM6220ACAZ may have different packaging or status compared to the TA variant. Confirm current availability status, as some listings indicate discontinuation for related variants. Ensure the 24-SSOP package dimensions match your PCB footprint requirements. Check RoHS compliance documentation for specific environmental regulations relevant to your region.

Selection Notes

Select this component when a single IC solution is preferred over discrete regulators to save board space. The combination of synchronous buck and LDO outputs allows for efficient high-current handling alongside low-noise analog supplies. Consider the 300kHz switching frequency for balancing efficiency and external component size. Verify that the thermal performance of the SSOP package meets the system's heat dissipation needs under maximum load conditions.

Part Context

This part belongs to the IPM6220 family of advanced power controllers designed for portable applications. It consolidates multiple power stages into a compact form factor, reducing the overall bill of materials. The integration of sequencing logic simplifies system design by managing the order in which different voltage rails become active, preventing latch-up or improper initialization of connected components.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Renesas official documentation for direct pin-to-pin replacements or functional equivalents within the same product family.