FAN3182MX Equivalent & Substitute Parts

Part Overview

The FAN3182MX is a gate driver IC in the 8SOIC package, classified as a Power Management (PMIC) component manufactured by onsemi. This device functions as a low-side gate driver for power switching applications. The FAN3182MX is currently listed with an Obsolete product status, making identification of suitable substitute components necessary for ongoing design support and procurement planning.

Substiute Parts

FAN3182MX

onsemiIn Stock: 74707FAN3182MX Datasheet

Current PartRFQ

FAN3182BMX

onsemiIn Stock: 4237FAN3182BMX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for the FAN3182MX are identified based on the following critical parameters:

• Manufacturer: onsemi (same manufacturer ensures design continuity and support)
• Base Product Number: FAN3182 (indicates the same product family and functional lineage)
• Package Type: 8SOIC (mechanical and electrical compatibility)
• Functional Classification: Gate Driver IC / Low-Side Switch (same application domain)
• Moisture Sensitivity Level: 1 (Unlimited) (equivalent handling and storage requirements)
• REACH Compliance: REACH Unaffected (regulatory alignment)

The FAN3182BMX qualifies as a direct substitute based on these parameters. Both components share the same base product number (FAN3182), identical packaging (8SOIC), equivalent moisture sensitivity classification, and regulatory compliance status.

Parameter Comparison

Engineering Selection Recommendations

The FAN3182BMX is the appropriate substitute for the obsolete FAN3182MX based on the following engineering criteria:

• Product Status Alignment: The FAN3182BMX maintains Active product status, ensuring continued manufacturer support, availability, and technical documentation access.
• Regulatory Compliance: Both components maintain REACH Unaffected status. The FAN3182BMX additionally carries ROHS3 Compliance certification, meeting current environmental and hazardous substance restrictions.
• Package and Functional Equivalence: Identical 8SOIC packaging and gate driver IC classification ensure mechanical fit and functional compatibility within existing designs.
• Moisture Sensitivity Parity: Both components share MSL 1 (Unlimited) classification, requiring no changes to handling, storage, or assembly procedures.
• Manufacturer Continuity: Both components are manufactured by onsemi, maintaining design support consistency and supply chain reliability.

Frequently Asked Questions (FAQ)

Q: Can the FAN3182BMX be used as a direct replacement for the FAN3182MX in existing designs?

A: Yes. Both components share identical package type (8SOIC), base product number (FAN3182), moisture sensitivity classification, and regulatory compliance status. The FAN3182BMX is electrically and mechanically compatible with designs originally specified for the FAN3182MX.

Q: What is the primary reason for substitution?

A: The FAN3182MX is classified as Obsolete. The FAN3182BMX, sharing the same base product number and functional classification, is the active equivalent available from the manufacturer.

Q: Are there any compliance differences between the two parts?

A: Both components maintain REACH Unaffected status. The FAN3182BMX carries additional ROHS3 Compliance certification, which represents an enhancement in environmental compliance standards.

Q: Do the components require different handling procedures?

A: No. Both components carry identical Moisture Sensitivity Level (MSL) 1 (Unlimited) classification, requiring no changes to handling, storage, or assembly procedures.

Q: Is the 8SOIC package the only available option for this product family?

A: Based on the provided data, the 8SOIC package is specified for both the main part and substitute. Consult the manufacturer's full product portfolio for alternative package options within the FAN3182 family.