Semiconductor Informations
| HV9910B Universal High-Brightness LED Driver - Microchip HV9910B Universal High-Brightness LED Driver Features Switch mode controller for single switch LED drivers Enhanced drop-in replacement to the HV9910 Open loop peak current controller Internal 8.0 to 450V linear regulator Constant frequency or constant off-time operation Linear and PWM dimmin |
| HV9910B Universal High Brightness LED Driver - Supertex HV9910B Universal High Brightness LED Driver Features Switch mode controller for single switch LED drivers Enhanced drop-in replacement to the HV9910 Open loop peak current controller Internal 8.0 to 450V linear regulator Constant frequency or constant off-time operation Linear and PWM dimmin |