Equivalent & Substitute Parts: P9261-BNLG2

Part Overview

The P9261-BNLG2 is a Power Management Integrated Circuit (PMIC) manufactured by Renesas Electronics Corporation, classified as an IC CLOCK component. This part is currently designated as Obsolete, which necessitates identification of active equivalent alternatives for ongoing design requirements and production continuity. The obsolete status of the P9261-BNLG2 requires engineers to evaluate functionally compatible substitute components that maintain the same base product architecture while offering current market availability.

Substiute Parts

P9261-BNLG2

Renesas Electronics CorporationIn Stock: 1188P9261-BNLG2 Datasheet

Current PartRFQ

P9261-3CNLG2

Renesas Electronics CorporationIn Stock: 2131P9261-3CNLG2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the P9261-BNLG2 are identified based on the following substitution criteria:

Primary Substitution Basis:

• Shared base product number (P9261) with the main part
• Manufacturer continuity (Renesas Electronics Corporation)
• Functional category alignment (Power Management PMIC)
• Active product status ensuring current availability and supply chain support

The P9261-3CNLG2 qualifies as a substitute component through common derivation from the P9261 base product platform. Both components originate from the same manufacturer and product family, establishing functional and design compatibility within the P9261 architecture.

Parameter Comparison

Engineering Selection Recommendations

For Active Production and New Designs: The P9261-3CNLG2 is the appropriate selection for new designs and ongoing production requirements. This component maintains Active product status with Renesas Electronics Corporation, ensuring long-term supply chain availability, technical support, and compliance with current regulatory frameworks. The P9261-3CNLG2 carries EAR99 ECCN classification and REACH Unaffected status, confirming compliance with export control and environmental regulations.

For Legacy System Support: The P9261-BNLG2 remains available in inventory (1145 units) for applications requiring the original obsolete component. However, transition to the P9261-3CNLG2 is recommended for systems undergoing redesign or requiring extended production lifecycles.

Compliance Considerations: The P9261-3CNLG2 provides superior regulatory positioning through current ECCN classification (EAR99) and explicit REACH compliance status, eliminating uncertainty associated with the obsolete part's regulatory standing.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the P9261-BNLG2? A: The P9261-BNLG2 carries Obsolete product status. The P9261-3CNLG2 provides an Active equivalent from the same manufacturer and base product family, ensuring continued availability and regulatory compliance.

Q: Are the P9261-BNLG2 and P9261-3CNLG2 functionally equivalent? A: Both components share the P9261 base product number and are classified as Power Management PMICs from Renesas Electronics Corporation. Functional equivalence is established through common product family derivation.

Q: What packaging differences exist between these parts? A: The P9261-3CNLG2 specifies 48-VFQFN Exposed Pad packaging in a 7x7 form factor with Surface Mount and Wettable Flank mounting characteristics. The P9261-BNLG2 packaging specifications are not provided in available documentation.

Q: Does the P9261-3CNLG2 meet current regulatory requirements? A: Yes. The P9261-3CNLG2 carries EAR99 ECCN classification and REACH Unaffected status, confirming compliance with current export control and environmental regulations.

Q: Is inventory availability a factor in component selection? A: The P9261-3CNLG2 offers higher inventory availability (2100 units) compared to the P9261-BNLG2 (1145 units), with the added advantage of Active product status ensuring continued supply.

Q: Can the P9261-BNLG2 be used in new designs? A: The Obsolete status of the P9261-BNLG2 makes it unsuitable for new designs. The P9261-3CNLG2 is the appropriate selection for applications requiring long-term production support and regulatory compliance.