This data brief introduces the STEVAL-ILL034V1 LED driver based on the L6562A for the USA market. This driver is suitable for A19 lamps and has an input voltage of 96-132 Vac, 60 Hz, non-dimmable, output current of 370 mA and can drive 5 to 12-LED series string(s).
The STEVAL-ILL034V1 is a demonstration board that implements a non-dimmable, non-isolated LED driver. It is specifically designed to fit inside the base of an A19 bulb outline and utilizes the L6562A PFC driver chip.
Key features include support for input voltages between 96-132 Vac at 60 Hz with TRIAC dimmer safety, and it delivers a regulated output current of 370 mA into strings of 5 to 12 LEDs. The device operates as a step-down (buck) switching regulator.
| Input voltage | 96-132 Vac, 60 Hz |
|---|---|
| Output current | 370 mA |
| LED string range | 5 to 12-LED series string(s) |
| Topology | step-down (buck) switching regulator |
The driver accepts an input voltage of 96-132 Vac at 60 Hz.
The driver provides an output current of 370 mA.
It supports a series string of 5 to 12 LEDs.