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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 |
|---|---|---|---|---|---|
 RT8450BGCPExternal/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR DIM 16TSSOP, 16TSSOP | 3503 | - | |
 RT9269GEExternal/Internal LED Drivers | Richtek | Tiny Package, High Efficiency, Constant Current LED Driver, SOT23-6 | In Stock | - | |
RT9284B-15GJ6EExternal/Internal LED Drivers | Richtek | RICHTEK RT9284B-15GJ6E LED DRIVER, CONSTANT CUR, 5.5V,TSOT-23-6 | 3913 | - | |
RT9284B-20GJ6EExternal/Internal LED Drivers | Richtek | RICHTEK RT9284B-20GJ6E LED DRIVER, 1.2MHZ, TSOT-23-6 | 4021 | - | |
 RT9301GJ8External/Internal LED Drivers | Richtek | 3-Channel Low Dropout RGB LED Driver, TSOT23-8 | In Stock | - | |
 RT9363AGQWExternal/Internal LED Drivers | Richtek | 3 Channels 90mA x1/x2 Charge Pump White LED Driver, 10WDFN | 20006 | - | |
 RT9373AGQWExternal/Internal LED Drivers | Richtek | 3-Channel Charge Pump White LED Driver with Low Dropout Current Source, 16WQFN | 1994 | - | |
 RT7302GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER OFFL PWM 8SOP | 4610 | - | |
RT7304GEExternal/Internal LED Drivers | Richtek | IC LED DRIVER OFFL SOT23-6 | In Stock | - | |
 RT8474AGSPExternal/Internal LED Drivers | Richtek | IC LED DRIVER RGLTR PWM 2A 8SOP | In Stock | - | |
 RT8475GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | In Stock | - | |
RT8477GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR DIM 8SOP, 8SOP | In Stock | - | |
RT8475ZSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | In Stock | - | |
RT8494GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | In Stock | - | |
RT7306GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER OFFL ANALOG 8SOP | 5029 | - | |
 RT4503GQWExternal/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM 1.2A 6WDFN | 1800 | - | |
RT4533AGJ6External/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM TSOT23-6 | In Stock | - | |
 RT8471GFPExternal/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM 1.2A 8MSOP | 50884 | - | |
 RT8477AGSPExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 8SOP | 36130 | - | |
RT8496GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | 461 | - | |
RT8485GSExternal/Internal LED Drivers | Richtek | IC LED DRIVER CTRLR PWM 14SOP | 106 | - | |
 RT4501WSCExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 10WLCSP | 6083 | - | |
RT9363PJ8-XXExternal/Internal LED Drivers | Richtek | IC LED DRVR RGLTR PWM TSOT23-8 | In Stock | - | |
 RT9367BGQWExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 40WQFN | In Stock | - | |
 RT9387AGQWExternal/Internal LED Drivers | Richtek | IC LED DRV RGLTR PWM 16WQFN | 51107 | - |
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