Datasheet4U Logo Datasheet4U.com

SSL8516BT - Greenchip PFC and flyback controller

General Description

The GreenChip is the latest generation of green Switched Mode Power Supply (SMPS) controller ICs.

The SSL8516BT combines a controller for Power Factor Correction (PFC) and a flyback controller.

Key Features

  • 2.1 Distinctive 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 (NXP Semiconductors patented).
  • High level of integration, results in cost-effective designs with very low external component counts.
  • Adjustable PFC switch off delay.
  • External PFC switch on and switch off override.
  • Accurate PFC switch on and switch off control (NXP Semiconductors p.

📥 Download Datasheet

Full PDF Text Transcription for SSL8516BT (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for SSL8516BT. For precise diagrams, and layout, please refer to the original PDF.

SSL8516BT Greenchip PFC and flyback controller Rev. 1 — 26 May 2015 Product data sheet 1. General description The GreenChip is the latest generation of green Switched Mod...

View more extracted text
scription The GreenChip is the latest generation of green Switched Mode Power Supply (SMPS) controller ICs. The SSL8516BT combines 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 components. The PFC operates in Quasi-Resonant (QR) or Discontinuous Conduction Mode (DCM), with valley switching. The specially built-in green functions provide high efficiency at all power levels. At high power levels, the flyback operates in QR mode or DCM with valley detection.