SC3224TMX Equivalent & Substitute Parts

Part Overview

The SC3224TMX is a Gate Driver IC manufactured by onsemi, classified under Power Management (PMIC). This component is designed for gate driving applications in power electronics circuits. The part is currently listed as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing design requirements and component procurement.

Substiute Parts

SC3224TMX

onsemiIn Stock: 1107SC3224TMX Datasheet

Current PartRFQ

FAN3224TMX

onsemiIn Stock: 25486FAN3224TMX Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The FAN3224TMX qualifies as a direct substitute for the SC3224TMX based on the following criteria:

Manufacturer Alignment: Both parts are manufactured by onsemi, ensuring consistency in design philosophy, quality standards, and technical support.

Functional Category: Both components operate within the Power Management (PMIC) category as gate driver integrated circuits.

Compliance & Certification: The FAN3224TMX maintains ROHS3 compliance and REACH unaffected status, matching the regulatory requirements of the original part. MSL rating of 1 (Unlimited) is preserved.

Product Status: The FAN3224TMX is listed as Active, providing long-term availability and supply chain stability compared to the obsolete SC3224TMX.

Gate Driver Specifications: The FAN3224TMX is specified as a Low-Side Gate Driver IC with defined electrical characteristics including supply voltage range (4.5V ~ 18V), output current capability (5A source/sink), and operating temperature range (-40°C ~ 125°C).

Parameter Comparison

Engineering Selection Recommendations

The FAN3224TMX is the qualified substitute for the obsolete SC3224TMX based on manufacturer continuity, functional equivalence within the gate driver category, and maintained regulatory compliance. Both parts share onsemi manufacturing origin and identical RoHS3 and REACH certifications, ensuring compatibility with existing design and procurement standards.

The transition from SC3224TMX to FAN3224TMX is supported by the active product status of the substitute, providing assured long-term availability and supply chain continuity. The FAN3224TMX specifications define a low-side gate driver configuration with documented electrical parameters suitable for power management applications.

Frequently Asked Questions (FAQ)

Q: Why is the SC3224TMX being replaced? A: The SC3224TMX is classified as obsolete. The FAN3224TMX, manufactured by the same supplier (onsemi), provides functional equivalence and active product status for continued component availability.

Q: Are the RoHS and REACH compliance statuses identical? A: Yes. Both SC3224TMX and FAN3224TMX maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for applications requiring these certifications.

Q: What is the package configuration of the FAN3224TMX? A: The FAN3224TMX is supplied in an 8-SOIC surface mount package with 0.154" width (3.90mm), classified as a standard small-outline integrated circuit package.

Q: What are the electrical operating parameters of the FAN3224TMX? A: The FAN3224TMX operates with a supply voltage range of 4.5V to 18V, provides peak output current of 5A for both source and sink configurations, and functions across an operating temperature range of -40°C to 125°C.

Q: Is the FAN3224TMX a low-side or high-side gate driver? A: The FAN3224TMX is configured as a low-side gate driver IC with non-inverting input type and independent channel architecture supporting two drivers.