Datasheet4U Logo Datasheet4U.com

JW1806M - TRIAC Dimmable Boost LED Driver

General Description

JW®1806M/ JW1806A/ JW1806B/ JW1806C (JW1806X series) is an offline LED driver suitable for TRIAC dimming, which supports boost topology.

JW1806A series achieves good line and load regulation by a close-loop current regulator integrated.

Key Features

  • Supply from Output Directly.
  • Internal Compensation PFC Technics.
  • Critical Conduction Mode.
  • Adaptive for TRIAC Dimming.
  • Good Line and Load Regulation.
  • Output Over-voltage Protection.
  • Cycle-by-cycle Current Limit.
  • Adjustable TONMAX and.

📥 Download Datasheet

Datasheet Details

Part number JW1806M
Manufacturer JoulWatt
File Size 926.20 KB
Description TRIAC Dimmable Boost LED Driver
Datasheet download datasheet JW1806M Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
JW1236B Full color LED control chip ETC
JW1758A Offline Step-down LED Controller SPMICRO
JW1758B Offline Step-down LED Controller SPMICRO
JW1758C Offline Step-down LED Controller SPMICRO
JW1760 Non-Isolated Buck LED Driver Controller SPMICRO

Other Datasheets by JoulWatt

Part Number Description
JW1806A TRIAC Dimmable Boost LED Driver
JW1806B TRIAC Dimmable Boost LED Driver
JW1806C TRIAC Dimmable Boost LED Driver
JW18288B PWM Dimmable Non-isolated Buck LED Regulator
JW18288C PWM Dimmable Non-isolated Buck LED Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Parameters Subject to Change Without Notice JW1806M/JW1806A JW1806B/JW1806C TRIAC Dimmable Boost LED Driver DESCRIPTION JW®1806M/ JW1806A/ JW1806B/ JW1806C (JW1806X series) is an offline LED driver suitable for TRIAC dimming, which supports boost topology. JW1806A series achieves good line and load regulation by a close-loop current regulator integrated. Patented current sensing and digital compensation technics ensure a unit power factor and high accuracy output current. The critical conduction mode operation reduces the switching loss and increases the efficiency. JW1806X series is supplied from line voltage directly, eliminating auxiliary winding and start-up circuitry, which can lower the system BOM cost. Excellent algorithms ensure good dimmer compatibility.