SSL8516T Description
The GreenChip is the latest generation of green Switched Mode Power Supply (SMPS) controller ICs. The SSL8516T bines a controller for Power Factor Correction (PFC) and a flyback controller. Its high level of integration enables cost-effective LED lighting application power supply design using a very low number of external ponents.
SSL8516T Key Features
- Integrated PFC and flyback controller
- Universal mains supply operation between 90 V (AC) to 305 V (AC)
- Fixed boost PFC with accurate maximum output voltage (Silergy Semiconductors
- High level of integration, results in cost-effective designs with very low external
- Adjustable PFC switch off delay
- External PFC switch on and switch off override
- Accurate PFC switch on and switch off control (Silergy Semiconductors patent
- On-chip start-up current source
- Power-down functionality for very low standby power
- Valley/Zero-Voltage Switching (ZVS) for minimum switching losses (Silergy Semiconductors patented)