ISL6422BEVEZ-T

Special Purpose Regulators Overview

The ISL6422BEVEZ-T is a dual switching controller manufactured by Renesas Electronics Corporation, designed for satellite signal receiver set-top box applications. It operates with a maximum switching frequency of 484kHz and utilizes current-mode control architecture. The component is housed in a 38-TFSOP package with an exposed pad, measuring 0.173 inches (4.40mm) in width. It supports surface mount mounting types and functions within an operating temperature range of -20°C to 85°C.

Special Purpose Regulators Feature Summary

• Dual output configuration for satellite receiver power management
• Current-mode control architecture for stable regulation
• Integrated exposed pad thermal enhancement in TFSOP package

Special Purpose Regulators Applications

• Satellite signal receiver set-top box designs
• Dual-output DC-DC conversion systems
• Telecommunications equipment power stages

Special Purpose Regulators Procurement Notes

Verify the specific suffix BEVEZ-T against official Renesas documentation to confirm pinout compatibility and thermal specifications. Ensure the 38-TFSOP footprint matches your PCB layout requirements. Confirm RoHS3 compliance status through the manufacturer's latest product change notices before finalizing procurement orders.

Special Purpose Regulators Selection Notes

Select this component when designing satellite receivers requiring dual isolated or non-isolated outputs. The current-mode control offers improved transient response compared to voltage-mode alternatives. Consider the 38-pin density and exposed pad for thermal dissipation needs in compact set-top box enclosures.

Special Purpose Regulators Part Context

This device belongs to the ISL6422 family of dual switching controllers from Renesas. It complements single-output variants like the ISL6421 by providing two regulated rails simultaneously. The series targets high-efficiency power conversion in consumer electronics and telecommunications infrastructure.

Special Purpose Regulators Replacement Considerations

Check for direct cross-reference part numbers from Renesas or Intersil legacy portfolios. Verify equivalent switching frequency and package dimensions if substituting with other dual controllers.