EL7584IRZ-T13

Special Purpose Regulators Overview

The EL7584IRZ-T13 is a specialized power management integrated circuit manufactured by Renesas Electronics Corporation, designed specifically for TFT LCD applications. It functions as a converter and regulator IC featuring two independent output channels. The device operates within an input voltage range of 2V to 14V and provides adjustable output voltages spanning from 5V to 17V. Packaged in a 24-TSSOP format with a width of 4.40mm, it supports surface mount installation. The component is rated for industrial operating temperatures between -40°C and +85°C. This specific variant includes the 'Z' suffix indicating lead-free compliance and '-T13' denoting tape and reel packaging.

Special Purpose Regulators Feature Summary

• Dual-output architecture tailored for TFT LCD panel power requirements
• Integrated converter and regulator functionality within a single IC package
• Wide input voltage tolerance supporting diverse system power rails
• Industrial-grade thermal rating for reliable operation in demanding environments

Special Purpose Regulators Applications

• Power supply regulation for TFT LCD display panels
• Converter circuits in portable electronic devices requiring stable LCD bias voltages
• Embedded systems utilizing thin-film transistor liquid crystal displays

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to end-of-life status. Confirm that the -T13 suffix corresponds to the required tape and reel quantity specifications for automated assembly processes. Ensure compatibility with existing PCB footprints and reflow soldering profiles specified in the official datasheet. Cross-reference part numbers carefully to distinguish between standard and lead-free variants.

Special Purpose Regulators Selection Notes

Select this component when designing circuits requiring dual regulated outputs for TFT LCD interfaces. Consider the 24-TSSOP package dimensions for board space constraints. Evaluate the input voltage range against available system power sources. Assess thermal performance requirements against the specified operating temperature range. Verify that the dual-output capability meets the specific voltage and current demands of the target display module.

Special Purpose Regulators Part Context

The EL7584 series belongs to Renesas Electronics' portfolio of specialized power management solutions. These components are engineered to address the unique power delivery challenges associated with active matrix displays. The EL7584IRZ-T13 represents a specific configuration within this family, combining conversion and regulation capabilities. It is part of a lineage of products aimed at simplifying power design for consumer electronics and industrial display applications.

Special Purpose Regulators Replacement Considerations

Official documentation indicates that the EL7584IRZ-T13 is discontinued. Designers should consult Renesas for approved alternative part numbers or cross-reference options. Verify pinout compatibility and electrical parameter equivalence before substituting any alternative components to ensure system integrity.