RT8482 datasheet by Richtek.
| Part number | RT8482 |
|---|---|
| Datasheet | RT8482-Richtek.pdf |
| File Size | 263.79 KB |
| Manufacturer | Richtek |
| Description | High Voltage High Current LED Driver Controller |
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The RT8482 is a current mode PWM controller designed to drive an external MOSFET for high current LED applications. With a current sense amplifier threshold of 190mV, the LED current is programmable with one external current sense resistor. With a maximum operating input voltage of 36V and output voltage up to 48V, the RT8482 is ideal for Buck, Boost or Buck-Boost operation.
| Part Number | Description |
|---|---|
| RT8480 | High Voltage Boost/SEPIC Controller |
| RT8485 | High Voltage High Current LED Driver Controller |
| RT8487 | High Efficiency BCM LED Driver Controller |
| RT8488 | High Voltage 6-CH LED Driver Controller |
| RT8489 | High Voltage 4-CH LED Driver Controller |
| RT8406 | High Voltage Buck LED Driver |
| RT8450 | High Voltage Multi-Topology LED Driver |
| RT8450B | High Voltage Multi-Topology LED Driver |
| RT8452 | High Voltage High Current LED Driver Controller |
| RT8453 | High Voltage Buck LED Driver |
