P9221-21AHGI Equivalent & Substitute Parts

Part Overview

The P9221-21AHGI is a wireless power receiver PMIC manufactured by Renesas Electronics Corporation in a 52WLCSP package. This component is classified as obsolete and is no longer in active production. Due to its obsolete status, sourcing original units may present supply chain challenges. Identifying equivalent and substitute parts ensures design continuity and maintains access to compatible wireless power management solutions.

Substiute Parts

P9221-21AHGI

Renesas Electronics CorporationIn Stock: 1217P9221-21AHGI Datasheet

Current PartRFQ

P9221-0AHGI

Renesas Electronics CorporationIn Stock: 1043P9221-0AHGI Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the P9221-21AHGI is based on the following criteria:

Manufacturer Alignment: Both the main part and substitute part are manufactured by Renesas Electronics Corporation, ensuring consistent design philosophy and quality standards.

Base Product Series: Both components share the P9221 base product number, indicating they belong to the same wireless power management product family.

Package Compatibility: Both parts utilize the 52WLCSP package format, ensuring mechanical and electrical interface compatibility.

Compliance Standards: Both parts maintain ROHS3 compliance and identical Moisture Sensitivity Level (MSL 3, 168 Hours), meeting the same environmental and handling requirements.

Product Status Consideration: The substitute part P9221-0AHGI maintains active product status, providing ongoing availability and manufacturer support.

Parameter Comparison

Engineering Selection Recommendations

The P9221-0AHGI serves as a direct substitute for the P9221-21AHGI based on the following engineering criteria:

Compliance Alignment: Both parts maintain identical RoHS3 compliance status and Moisture Sensitivity Level specifications, ensuring equivalent environmental and regulatory compliance.

Product Family Continuity: Both components share the P9221 base product number and are manufactured by Renesas Electronics Corporation, confirming they are part of the same wireless power management product line.

Package Standardization: The 52WLCSP package format is consistent across both parts, eliminating the need for PCB redesign or mechanical requalification.

Active Product Status: The P9221-0AHGI maintains active product status with documented inventory availability, providing superior long-term supply chain reliability compared to the obsolete P9221-21AHGI.

Functional Differentiation: The P9221-0AHGI is specified as a Wireless Power Transmitter PMIC, while the P9221-21AHGI is a Wireless Power Receiver PMIC. This functional distinction must be evaluated against the specific application requirements before substitution.

Frequently Asked Questions (FAQ)

Q: Can the P9221-0AHGI directly replace the P9221-21AHGI in existing designs?

A: Both parts share identical package specifications (52WLCSP), RoHS compliance status, and Moisture Sensitivity Level. However, the P9221-0AHGI functions as a Wireless Power Transmitter PMIC while the P9221-21AHGI functions as a Wireless Power Receiver PMIC. Substitution is only valid if the application requires transmitter functionality rather than receiver functionality.

Q: What is the significance of the P9221 base product number?

A: The P9221 base product number indicates that both parts belong to the same wireless power management product family from Renesas Electronics Corporation. This shared lineage ensures design consistency and compatibility within the product ecosystem.

Q: Are there any handling or storage differences between these parts?

A: Both parts maintain identical Moisture Sensitivity Level specifications (MSL 3, 168 Hours), indicating equivalent handling, storage, and reflow requirements. No additional precautions are necessary when transitioning between these parts.

Q: Why is the P9221-21AHGI classified as obsolete?

A: The P9221-21AHGI has reached end-of-life status and is no longer manufactured by Renesas Electronics Corporation. The P9221-0AHGI represents the active product line continuation within the P9221 wireless power management family.

Q: What operating temperature range applies to the P9221-0AHGI?

A: The P9221-0AHGI operates across the temperature range of -40°C to 85°C, providing standard industrial-grade thermal performance for wireless power management applications.