Backlight LED Driver
AssemblyHigh-brightness LED backlight (100–500 cd/m² typical) with PWM brightness control and thermal shutdown. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Backlight LED Driver
3 top-level lines as of r82540| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | LED Driver IC | hmi-touch-panel-backlight-driver | 1× | 1 | · | part |
| 2 | Backlight LED String | hmi-touch-panel-backlight-leds | 1× | 1 | · | part |
| 3 | Light Guide Plate | hmi-touch-panel-backlight-diffuser | 1× | 1 | · | part |