|
Part Number
|
iW3627 |
|
Manufacturer
|
Dialog Semiconductor |
|
Description
|
Off-Line Digital Constant-Voltage LED Driver |
|
Published
|
May 7, 2018 |
|
Detailed Description
|
iW3627
Off-Line Digital Constant-Voltage LED Driver with Power Factor Correction
1 Description
The iW3627 is a high-perf...
|
|
Datasheet
|
iW3627
|
Overview
iW3627
Off-Line Digital Constant-Voltage LED Driver with Power Factor Correction
1 Description
The iW3627 is a high-performance single-stage AC/DC constant voltage (CV) controller with high power factor correction.
It supports most commonly used isolated and non-isolated topologies including flyback, buck-boost, and buck.
The device operates in constant on-time mode to achieve high power factor (0.
9) across a wide load range.
It can achieve excellent output voltage regulation over line and load variation without the need for a secondary feedback circuit.
It also eliminates the need for external loop compensation while maintaining stability over all operating conditions with different types ...
Similar Datasheet