NXP Semiconductors SSL4101T
The SSL4101T combines a controller for Power Factor Correction (PFC) and a flyback controller. Its high level of integration allows the design of a cost-effective LED lighting application power supply with a very low number of external components. The special built-in green functions provide high efficiency at all power levels.| Part No. | SSL4101T |
|---|---|
| Datasheet | SSL4101T Download |
| Manufacturer |  NXP Semiconductors |
| Description | GreenChip III SMPS controller |
| Buy | Stock & Price |
FEATURES AND BENEFITS
2.1 Distinctive features Integrated PFC and flyback controller. True universal mains supply operation: 70 V (AC) to 305 V (AC). High level of integration, resulting in a very low external component count and a cost-effective design. 2.2 Green features On-chip start-up current source. 2.3 PFC green features Valley/zero voltage switching for minimum switching losses (NXP Semiconductors patented). Frequency limitation to reduce switching losses. PFC is switched off when a low load is detected at the flyback output. 2.4 Flyback green features Valley switching for minimum switching losses (NXP Semiconductors patented). Frequency reduction with fixed minimum peak current at low power operation to maintain high efficiency at low output power levels. 2.5 Protection features Safe restart mode for system fault conditions. Continuous mode protection by means of demagnetization detection for both converters (NXP Semiconductors patented). UnderVoltage P...
