LN5924
Description
The LN5924 is a high performance ultra low- dropout constant current bias supply for white LEDs. It can be used as an alternative to the simple ballast resistors in conventional parallel white LEDs applications.
Key Features
- Ultra low 60mV dropout at 20mA
- 3% high accuracy current matching
- 20mA full scale current
- 16 level linear current brightness control
- PWM brightness control
- 2.5V to 5.5V supply voltage range
- Thermal shutdown function
- Under-voltage protection function
- Package
- DFN2×2-8
