AP880X step-down DC-DC converters require the support of only four components and operate at switching frequencies up to 600kHz, enabling the use of smaller, lower cost inductors and capacitors. Designed to drive series-connected LEDs with a constant current, the AP880X family supports up to 13 LEDs from voltage sources between 8V and 48V. The drivers are suitable for a broad range of high-brightness, general illumination applications including: signage, architectural, emergency lighting and MR16 lamp replacement. An integrated soft-start function reduces LED stress and extends lifetime.
| Maxim零件编号 | 描述 |
