iW3637 - Off-line LED Driver Controller

Renesas

iW3637 Datasheet Preview — Preview of iW3637 PDF

Datasheet Details

Part number	iW3637
Manufacturer	Renesas ↗
File Size	532.33 KB
Description	Off-line LED Driver Controller
Datasheet	iW3637-Renesas.pdf

iW3637 Product details

Description

The iW3637 is a high-performance AC/DC power controller optimized for non-isolated buck or isolated flyback converter applications to step-down a high-voltage DC input to drive LEDs in SSL lighting applications.

Features

a soft-off function before entering into light-off mode, where the device remains alive with minimal standby power consumption. 2 Features.
Supports buck and flyback topologies with input from.
Wide VCC operating range from 7.5V to 30V front-end off-line boost converter or rectified AC input.
Fast dimming transient response.
Enhanced MOSFET driver supports output power up to 150W in an SOIC-8 package.
Built-in over-temperature protection with temperaturecurrent derat.

📁 iW3637 Similar Datasheet

iW3630 - AC/DC Digital Power Controller (Dialog Semiconductor)
iW3631 - 0-10V Dimmable Digital Off-Line LED Driver (Dialog Semiconductor)
iW3600 - AC/DC Digital Power Controller (Dialog Semiconductor)
IW3602 - AC/DC Digital Power Controller (Dialog Semiconductor)
iW3605 - AC/DC Digital Power Controller (Dialog Semiconductor)
iW3609 - AC/DC Digital Power Controller (Dialog Semiconductor)
iW3610 - AC/DC Digital Power Controller (iWatt)
IW3612 - AC/DC Digital Power Controller (iWatt)

Other Datasheets by Renesas

iW3602 - AC/DC Digital Power Controller
iW3602-30C - AC/DC Digital Power Controllers
iW3620 - Digital PWM Current-Mode Controller

Published: Jul 22, 2023 |