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External/Internal LED Drivers
(174 results)LED drivers provide a constant current, constant voltage, or a combination of both to provide a steady flow of power to residential or commercial LED lighting elements. Topologies include AC to AC, AC to DC, boost, buck, and buck-boost. Because they can accept a wide range of input voltage, LED drivers are selected by choosing the minimum and maximum input voltage, the output voltage and current (max), the overall power output, and dimming features.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 RT8458GJ6External/Internal LED Drivers | Richtek | High Efficiency PWM Buck LED Driver Controller, TSOT23-6 | 3405 | - | |
 RT8462GSExternal/Internal LED Drivers | Richtek | High Voltage High Current LED Driver Controller for Buck, Boost or Buck-Boost Topology, 14SOP | 68 | 1+: $0.97750 2500+: $0.94460 | |
 RT8472GJ5External/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR DIM TSOT23-5, TSOT23-5 | In Stock | - | |
RT8473GJ5External/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR DIM TSOT23-5, TSOT23-5 | In Stock | - | |
 RT8567GQWExternal/Internal LED Drivers | Richtek | 6-CH 43V WLED Driver, WQFN3x3-20 | In Stock | - | |
RT9292DGJ6External/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR DIM TSOT23-6, TSOT23-6 | 78001 | - | |
RT8456GEExternal/Internal LED Drivers | Richtek | IC LED DRIVER LINEAR SOT23-6, SOT23-6 | 24408 | - | |
 RT8463ZQWExternal/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM 2A 12WDFN | In Stock | - | |
RT8470GJ5External/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR DIM TSOT23-5, TSOT23-5 | 129359 | - | |
 RT8471GSPExternal/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM 1.2A 8SOP | In Stock | - | |
 RT8480GSExternal/Internal LED Drivers | Richtek | High Voltage Boost/SEPIC Controller, 16SOP | In Stock | - | |
 RT8511AGQWExternal/Internal LED Drivers | Richtek | 43V Asynchronous Boost WLED Driver, 8WDFN | 41208 | - | |
 RT8511AGQWAExternal/Internal LED Drivers | Richtek | 43V Asynchronous Boost WLED Driver, 8WDFN | 36518 | - | |
 RT9052GEExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR DIM SOT23-6, SOT23-6 | In Stock | - | |
RT9293BGJ6External/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR DIM TSOT23-6, TSOT23-6 | 6000 | 3000+: $0.22870 | |
RT8494GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | In Stock | - | |
RT8485GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | 106 | - | |
 RT4501WSCExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 10WLCSP | 6083 | - | |
RT7304AGEExternal/Internal LED Drivers | Richtek | IC LED DRIVER OFFL SOT23-6 | 44614 | - | |
RT8498GEExternal/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM 2A SOT23-6 | 3000 | 1+: $0.19380 3000+: $0.18400 | |
 RT7306DGSExternal/Internal LED Drivers | Richtek | IC LED DRIVER OFFL ANALOG 8SOP | 10000 | - | |
 RT9367BGQWExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 40WQFN | In Stock | - | |
 RT9368PQVExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 80MA 16WQFN | 47521 | - | |
RT9387AGQWExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 16WQFN | 51107 | - | |
 RT8555BWSCExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 20WLCSP | 1186 | - |
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