AC LED Driver ICs, Non-Dimmable

Overview

 To achieve the versatility and controllability promised by LEDs, they must be intelligently driven. With a family of proven mains AC LED driver and controller ICs, We helps simplify lamp design, extend lifetime and reliability, and with the smallest form factor.

We has a respected and long-standing tradition of delivering integrated driver solutions for conventional light sources. Combining our extensive systems knowledge in areas where SSL is finding favor, such as photo flash and LCD backlighting, with our proven AC/DC SMPS technology creates an outstanding family of mains AC driver ICs for LED applications. Our 2nd generation solutions help you deliver lighting products with lower energy consumption, longer lifetimes, smaller form factors, increased robustness and improved intelligence. A family approach that uses the same controller architecture ensures you can easily apply similar products across your LED lighting portfolio – no matter whether that is external ballasts or retrofit lamps and isolated or non-isolated configurations.

Easy integration

All our solutions integrate easily into products – so designers don't need to have extensive electronics skills. This 'hassle-free' integration cuts time-to-market and will help speed the adoption of LED in the general lighting market.

Reducing your design effort

Helping reduce your design effort, we offer reference boards and evaluation kits for many of our lighting control and driver ICs. In addition online design tools are available for our SSL152x and SSL210x families.

Features

  • Fixed output mains LED driver ICs
  • Family approach simplifies design across applications - one solution for both external ballasts and retrofit lamps
  • High level of integration, including power switches and bootstrap diode
  • Smallest form factor and minimal external component count, ideal for retrofit lamps
  • Eye response logarithmic dimming curve
  • Support for both isolated and non-isolated designs
  • Valley switching and demagnetization protection
  • Fully support triac/transistor dimmers
  • Temperature protection, under voltage lock-out, short winding protection and adjustable over-current protection

Target Applications

  • Residential and retrofit lamp
  • Shop and retail

Products

Part NumberDescriptionPackageIsolated/non-isolatedTopologyPower level [max] (W)Nominal mains (V)Internal MOSFETShort Winding ProtectionProduct status
Matching parts:11
Reset
:  Compact high power factor/low-THD buck LED driver IC, Compact high power factor/low-THD buck LED dri
:  Compact high power factor/low-THD buck-boost LED driver IC, Compact buck-boost LED driver IC
:  Compact low-ripple buck LED driver IC, Compact low-ripple buck LED driver IC
:  Compact non-dimmable LED controller IC, Compact non-dimmable LED controller IC
:  Compact non-dimmable LED driver IC, Compact non-dimmable LED driver IC
:  LED controller IC, Non-dimmable LED controller IC
:  HSO8
:  SO8
:  TSOP6
:  -
:  Isolated; non-isolated
:  Non-isolated
:  non-isolated
:  Buck
:  Buck / Flyback / Buck Boost
:  Buck Boost
:  Buck/Flyback
:  -
:  10
:  25
:  100 120
:  100 230
:  100 277
:  230
:  N
:  Y
:  N
:  Y
:  Active
:  Discontinued
SSL5101TLED controller IC, Non-dimmable LED controller ICSO8Isolated; non-isolatedBuck / Flyback / Buck Boost-100 230NNDiscontinued
SSL5031TSCompact high power factor/low-THD buck-boost LED driver IC, Compact buck-boost LED driver ICTSOP6-Buck Boost-100 277NNDiscontinued
SSL5031CTSCompact high power factor/low-THD buck LED driver IC, Compact high power factor/low-THD buck LED driTSOP6-Buck-100 277NNActive
SSL5031BTSCompact high power factor/low-THD buck LED driver IC, Compact high power factor/low-THD buck LED driTSOP6-Buck-100 277NNDiscontinued
SSL5021BTSCompact low-ripple buck LED driver IC, Compact low-ripple buck LED driver ICTSOP6Non-isolatedBuck25100 277NNActive
SSL5015TECompact non-dimmable LED driver IC, Compact non-dimmable LED driver ICHSO8Non-isolatedBuck-100 120YNDiscontinued
SSL2109TCompact non-dimmable LED controller IC, Compact non-dimmable LED controller ICSO8Isolated; non-isolatedBuck/Flyback-100 230NYDiscontinued
SSL2109ATCompact non-dimmable LED controller IC, Compact non-dimmable LED controller ICSO8Isolated; non-isolatedBuck/Flyback-100 230NNActive
SSL21083TCompact non-dimmable LED driver IC, Compact non-dimmable LED driver ICSO8non-isolatedBuck10230YYDiscontinued
SSL21081TCompact non-dimmable LED driver IC, Compact non-dimmable LED driver ICSO8non-isolatedBuck10100 120YYDiscontinued
SSL21081AT Compact non-dimmable LED driver IC, Compact non-dimmable LED driver ICSO8non-isolatedBuck10100 120YNActive