IW3637-01

Overview

The iW3637-01 is an off-line buck LED driver controller manufactured by Renesas Electronics. It supports a wide range of PWM dimming interfaces for LED lighting applications. The component is available in Reel and Cut Tape packaging formats. Factory packaging quantity is specified as 2500 units. The product falls under the category of LED Lighting Drivers within the Driver ICs sub-category.

Feature Summary

• Supports wide range of PWM dimming interfaces
• Off-line buck LED driver controller architecture

Applications

• LED lighting systems requiring PWM dimming control

Procurement Notes

Verify current availability status with authorized distributors, as supply may be limited or subject to factory special orders. Confirm RoHS compliance details through official documentation before integration. Ensure ordering suffix matches required package type. Check regional sales restrictions if applicable.

Selection Notes

Select this component for designs requiring off-line buck topology with flexible PWM dimming interface support. Consider packaging options such as Reel or Cut Tape based on assembly requirements. Verify compatibility with target LED load characteristics and dimming signal specifications.

Part Context

Part of the iW3637 series from Renesas / Dialog, categorized under LED Lighting Drivers. Manufactured by Renesas Electronics Corporation. Designed for use in LED illumination applications where off-line power conversion and precise dimming control are required.

Replacement Considerations

No public confirmed substitute part numbers are documented in the provided source material.