EL7242CS-T13 Equivalent & Substitute Parts

Part Overview

The EL7242CS-T13 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-T13 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-T13

Renesas Electronics CorporationIn Stock: 1079EL7242CS-T13 Datasheet

Current PartRFQ

EL7242CSZ-T13

Renesas Electronics CorporationIn Stock: 1003EL7242CSZ-T13 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EL7242CS-T13 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 driving
• Voltage - Supply: 4.5V ~ 16V operating range
• Peak Output Current: 2A source and 2A sink capability
• Input Type: Inverting and Non-Inverting input support
• Package / Case: 8-SOIC form factor with identical 0.154" (3.90mm) width
• Mounting Type: Surface Mount compatibility

The EL7242CSZ-T13 meets all substitution criteria as a direct equivalent, with identical electrical specifications and mechanical packaging. The primary distinction is product status and packaging format.

Parameter Comparison

Engineering Selection Recommendations

The EL7242CSZ-T13 is the direct substitute for the obsolete EL7242CS-T13. Both parts share identical electrical specifications and mechanical packaging, ensuring pin-for-pin and functional compatibility.

Selection between these parts is determined by product availability and compliance requirements:

EL7242CSZ-T13 is the preferred selection for new designs and ongoing production due to active product status and ROHS3 compliance certification. This part is suitable for applications requiring regulatory compliance with modern environmental standards.

EL7242CS-T13 remains available for legacy system support and maintenance applications where existing inventory exists. The RoHS non-compliant status and obsolete product designation indicate this part is no longer recommended for new procurement.

Moisture sensitivity level differences (MSL 1 versus MSL 3) reflect packaging format variations. The Tape & Reel format of the EL7242CSZ-T13 requires standard moisture control during storage and handling per IPC-A-610 guidelines.

Frequently Asked Questions (FAQ)

Q: Are EL7242CS-T13 and EL7242CSZ-T13 pin-for-pin compatible?

A: Yes. Both parts use the 8-SOIC package with identical pinout and electrical characteristics. Direct substitution on PCB layouts is supported without modification.

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

A: The primary differences are product status (obsolete versus active), RoHS compliance certification (non-compliant versus ROHS3 compliant), moisture sensitivity level (MSL 1 versus MSL 3), and packaging format (tube versus Tape & Reel). Electrical specifications and mechanical dimensions are identical.

Q: Can I use EL7242CSZ-T13 as a replacement for EL7242CS-T13 in existing designs?

A: Yes. The EL7242CSZ-T13 is a direct functional equivalent with identical electrical performance and package dimensions. No circuit modifications are required.

Q: Why does the EL7242CS-T13 show obsolete status?

A: Obsolete status indicates the manufacturer has discontinued active production and support for this part number. The EL7242CSZ-T13 represents the current active equivalent from Renesas Electronics Corporation.

Q: What does MSL 3 (168 Hours) mean for the EL7242CSZ-T13?

A: Moisture Sensitivity Level 3 specifies that the component must be used within 168 hours of package opening under standard laboratory conditions (23°C, 50% relative humidity). Storage in dry conditions or use of desiccant packaging extends usable shelf life.

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

A: No. Both parts operate across the same temperature range (-40°C to 125°C junction temperature) and deliver identical rise/fall times (10ns typical) and peak output current specifications (2A source, 2A sink).