HV9803 ic equivalent, led driver ic.
*
* Fast average current control
*
* Correction for propagation delay and offset voltage
*
* Fixed off-time switching mode
*
* Linear dimming .
*
* Backlighting of LCD Panels
*
* General lighting
General Description
The HV9803 is an open loop averag.
The HV9803 is an open loop average-mode current control LED driver IC operating in a constant off-time mode. The IC features ±2% current accuracy, tight line and load regulation of the LED current without any need for loop compensation or high-side c.
Image gallery
TAGS
Download (Size : 343.71KB)