16 Channels Precision LED Controller
The AS3695C is a 16 channel precision LED controller for driving external FET/BJT in LCD-backlight panels. Dynamic power feedback controls the external power supply to guarantees best efficiency. Build in safety features include thermal shutdown as well as open and short LED detection. The device is programmable via serial interface.
AS3695C PRODUCT FACTS
| Outputs [#] | 16 |
| LED current per output [mA] | limited by external FET |
| Features | 2 configurable supply regulation feedback outputs |
| Error detection | ✓ |
| Read-back | ✓ |
| LED-to-LED matching [%] | 0.5 |
| Supply voltage [V] | 4-5,5 |
| Package | QFN64 (9x9)-0.5p LQFP64 (14x14)-0.8p |