RT8472 datasheet by Richtek.
| Part number | RT8472 |
|---|---|
| Datasheet | RT8472-Richtek.pdf |
| File Size | 238.65 KB |
| Manufacturer | Richtek |
| Description | High Brightness LED Driver |
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The RT8472 is a high efficiency, continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs from a voltage source higher than the LED voltage. It operates from an input voltage of 5V to 30V and employs hysteretic control with a high side current sense resistor to set the constant output current. The RT8472 includes an output switch and a high side output current...
| Part Number | Description |
|---|---|
| RT8470 | High Brightness LED Driver |
| RT8471 | High Brightness LED Driver |
| RT8473 | High Brightness LED Driver |
| RT8474 | High Voltage Multiple-Topology LED Driver |
| RT8474A | High Voltage Multiple-Topology LED Driver |
| RT8475 | High Voltage High Current LED Driver Controller |
| RT8476 | Two-Stage Hysteretic LED Driver Controller |
| RT8476A | Two-Stage Hysteretic LED Driver Controller |
| RT8477 | High Voltage High Current LED Driver |
| RT8477A | High Voltage High Multiple-Topology Current LED Driver |
