L99CL01XP

The L99CL01XP is a member of the PMIC (power management integrated circuit) family and is specifically designed to drive and control the current flow to LEDs. It is a type of LED driver, which controls the current and voltage supplied to the LEDs, helping to ensure that they only receive the power they need and avoid being damaged. The L99CL01XP supports a range of DC/DC inputs, meaning it is suitable for a wide range of applications.

The L99CL01XP consists of an internal power stage and a digital control stage. The internal power stage of the L99CL01XP combines a low-dropout (LDO) regulator and power switch to deliver power from the DC/DC input sources to the output. This ensures that the LEDs receive a stable and efficient power supply even in challenging environments. The digital control stage is used to program the output current and voltage to the LEDs. This provides increased control over the LED dimming level, color and current draw.

The L99CL01XP is capable of driving up to 5 LEDs in series or up to 22 LEDs in parallel configuration. The L99CL01XP also includes an internal circuit protection feature that detects abnormal operating conditions such as thermal overloading or over-voltage events, and provides automatic shut-down to further improve safety and reliability. The L99CL01XP can also be used in a number of different applications such as automotive lighting. In particular, the L99CL01XP is ideal for LED taillights and LED brake lights, as it can be used to regulate the brightness of the LED lights in response to external signals such as brake pedal pressure.

Overall, the L99CL01XP is a highly capable and versatile LED driver, suitable for a wide range of applications. Its internal power stage and digital control stage provide highly efficient, safe and stable current and voltage to the LEDs. It is capable of driving up to 5 LEDs in series or up to 22 LEDs in parallel configuration. It also includes a range of safety features such as circuit protection and thermal shutdown. The L99CL01XP is particularly suitable for automotive lighting applications and is an ideal solution for providing accurate and consistent lighting performance.