Description
LC101N is a current control IC that uses a low-saturated PNP bipolar transistor in the power block.
The saturation voltage of the saturated condition is small and can be designed with minimal losses in the case of driving with a constant current source.
Features
- Maximum current is 150 mA.
- Low input-output voltage difference design is
achieved by low saturation voltage; VDIF(max. )=0.35 V (Io = 150 mA).
- Reference voltage of 200 mV reduces the sense resistor loss.
- Optimal balance operation can be realise in parallel connection of multiple LED strings.
- Protections Overcurrent Protection (OCP): Foldback Thermal Shutdown (TSD): Auto-restart
Typical.