EL7242CS-T7 Equivalent & Substitute Parts

Part Overview

The EL7242CS-T7 is a low-side gate driver IC manufactured by Renesas Electronics Corporation, designed for driving N-Channel and P-Channel MOSFETs in power management applications. This device features independent dual-channel configuration with inverting and non-inverting input types, operating across a 4.5V to 16V supply voltage range.

The EL7242CS-T7 carries an obsolete product status. Identifying equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support long-term production requirements for applications utilizing this gate driver topology.

Substiute Parts

EL7242CS-T7

Renesas Electronics CorporationIn Stock: 710EL7242CS-T7 Datasheet

Current PartRFQ

EL7242CSZ-T7

Renesas Electronics CorporationIn Stock: 1288EL7242CSZ-T7 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EL7242CS-T7 is determined by strict equivalence across the following critical parameters:

• Driven Configuration: Low-Side topology must be maintained
• Number of Drivers: Dual-channel (2) independent driver configuration
• Gate Type: Support for both N-Channel and P-Channel MOSFET switching
• Supply Voltage Range: 4.5V ~ 16V compatibility
• Peak Output Current: 2A source and 2A sink capability
• Input Type: Inverting and Non-Inverting input support
• Package: 8-SOIC form factor with identical pinout
• Operating Temperature Range: -40°C ~ 125°C (TJ)

The EL7242CSZ-T7 meets all substitution criteria as a direct equivalent, differing only in packaging format (Tape & Reel versus bulk) and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The EL7242CSZ-T7 is the direct substitute for the obsolete EL7242CS-T7. Both parts share identical electrical specifications, gate driver topology, and package form factor. The primary distinctions are:

Product Status: The EL7242CSZ-T7 maintains active product status with ongoing manufacturer support, whereas the EL7242CS-T7 is obsolete and subject to discontinuation.

Compliance Certifications: The EL7242CSZ-T7 is ROHS3 compliant, meeting current environmental and regulatory requirements. The EL7242CS-T7 is RoHS non-compliant.

Packaging Format: The EL7242CSZ-T7 is supplied in Tape & Reel format, standard for automated assembly processes. The EL7242CS-T7 is supplied in bulk packaging.

Moisture Sensitivity: The EL7242CSZ-T7 carries MSL 3 (168 Hours), requiring standard moisture control during storage and handling. The EL7242CS-T7 carries MSL 1 (Unlimited).

For new designs and production continuity, the EL7242CSZ-T7 is the appropriate selection.

Frequently Asked Questions (FAQ)

Q: Are the EL7242CS-T7 and EL7242CSZ-T7 electrically identical?

A: Yes. Both parts share identical electrical specifications including supply voltage range (4.5V ~ 16V), peak output current (2A source/sink), input types (inverting/non-inverting), and operating temperature range (-40°C ~ 125°C).

Q: What is the difference between these two part numbers?

A: The primary differences are packaging format (bulk versus Tape & Reel), product status (obsolete versus active), RoHS compliance status, and moisture sensitivity level. The electrical performance and pinout are identical.

Q: Can I use the EL7242CSZ-T7 as a direct replacement in existing designs?

A: Yes. The EL7242CSZ-T7 is a direct substitute with identical pinout, package dimensions (8-SOIC), and electrical characteristics. No circuit modifications are required.

Q: What does MSL 3 (168 Hours) mean for the EL7242CSZ-T7?

A: MSL 3 indicates the component can be exposed to ambient conditions of 30°C and 85% relative humidity for a maximum of 168 hours before soldering. Standard moisture control procedures during storage and handling are required.

Q: Why is the EL7242CS-T7 marked as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production and support for this part number. The EL7242CSZ-T7 is the active equivalent and recommended for all new applications.

Q: Are there any thermal or performance differences between these parts?

A: No. Both parts operate identically across the specified temperature range (-40°C ~ 125°C) with identical rise/fall times (10ns typical) and output current capabilities (2A).