In designs using multiple LED strings such as brake lights, daytime running lights, rear lights and other automotive lighting applications, current-balancing circuits supply equal current to all LED ...

When applying white LEDs for display backlighting or other illumination applications, there are two reasons to drive them with constant current: (1) To avoid violating the Absolute Maximum Current ...

Maxim Integrated Products’ MAX16806 is an EEPROM-programmable, 350-mA, high-voltage (40-V) linear, high-brightness LED driver. This IC can be programmed through an I 2 C interface to fold back the LED ...

Use of electronic displays continues to expand in automotive applications (Fig. 1). Behind the wheel, they’re replacing individual electromechanical instruments as well as complete instrument clusters ...