P9243-G1NDGI Equivalent & Substitute Parts

Part Overview

The P9243-G1NDGI is a Power Management Integrated Circuit (PMIC) manufactured by Renesas Electronics Corporation. This component is classified as obsolete and is no longer in active production. Due to its obsolete status, sourcing original units becomes increasingly difficult, necessitating identification of functionally equivalent substitute components that maintain compatibility with existing designs while offering continued availability and support.

Substiute Parts

P9243-G1NDGI

Renesas Electronics CorporationIn Stock: 803P9243-G1NDGI Datasheet

Current PartRFQ

P9243-GBNDGI

Renesas Electronics CorporationIn Stock: 979P9243-GBNDGI Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for the P9243-G1NDGI are identified based on the following criteria:

Manufacturer Alignment: Both the original part and substitute parts originate from Renesas Electronics Corporation, ensuring consistency in design philosophy, quality standards, and technical support infrastructure.

Product Family: Substitute parts share the same base product number (P9243), indicating they belong to the same product family and are designed to address similar power management applications.

Regulatory Compliance: Substitute parts maintain REACH Unaffected status, matching the regulatory profile of the original component and ensuring compliance with environmental and safety standards.

Product Status Transition: The substitute part (P9243-GBNDGI) carries Active product status, providing long-term availability and continued manufacturer support, addressing the obsolescence limitation of the original part.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: P9243-GBNDGI is the manufacturer-recommended substitute for the P9243-G1NDGI. This component is designated as an active product with full manufacturer support and maintains regulatory compliance through REACH Unaffected status and ROHS3 compliance.

Availability Advantage: The P9243-GBNDGI offers superior long-term availability with 956 units in current stock and active production status, compared to the obsolete P9243-G1NDGI with limited remaining inventory of 758 units.

Regulatory Compliance: Both components maintain REACH Unaffected status. The substitute part additionally provides ROHS3 compliance certification, meeting current environmental and hazardous substance restrictions.

Product Family Continuity: Both components share the P9243 base product number and are manufactured by Renesas Electronics Corporation, ensuring design consistency and technical compatibility within the same product family.

Frequently Asked Questions (FAQ)

Q: Why is the P9243-G1NDGI classified as obsolete?

A: The P9243-G1NDGI has reached end-of-life status in Renesas Electronics Corporation's product portfolio. Obsolete classification indicates the manufacturer no longer produces this component, and existing inventory will eventually deplete.

Q: Is the P9243-GBNDGI a direct replacement for the P9243-G1NDGI?

A: The P9243-GBNDGI is the manufacturer-recommended substitute. Both components share the same base product number (P9243) and are manufactured by Renesas Electronics Corporation, indicating functional equivalence within the P9243 product family.

Q: What are the key differences between these components?

A: The primary differences are product status and packaging specifications. The P9243-GBNDGI is an active product with documented electrical specifications (5V ~ 19V supply voltage, 10mA supply current, -40°C ~ 85°C operating temperature) and is packaged in a 48-VFQFN Exposed Pad configuration. The P9243-G1NDGI lacks published detailed specifications in the available documentation.

Q: Does the P9243-GBNDGI meet current regulatory requirements?

A: Yes. The P9243-GBNDGI maintains REACH Unaffected status and carries ROHS3 compliance certification, meeting current environmental and hazardous substance regulations.

Q: What is the Moisture Sensitivity Level (MSL) for the substitute part?

A: The P9243-GBNDGI has an MSL rating of 3 (168 Hours), indicating standard moisture sensitivity handling requirements for surface mount components.

Q: Are there inventory considerations when transitioning to the substitute part?

A: The P9243-GBNDGI has 956 units in current stock with active production status, providing reliable long-term availability. The original P9243-G1NDGI has 758 units remaining with no ongoing production, making the substitute the preferred choice for new designs and long-term supply chain stability.