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External/Internal LED Drivers
(198 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 |
|---|---|---|---|---|---|
 IS31FL3801-QFLS3-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LIN PWM 34.5MA 60QFN | 2498 | - | |
 IS32FL3238-ZLA3External/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN PWM 78MA 28ETSSOP | In Stock | - | |
IS32FL3209-ZLA3External/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN PWM 78MA 28ETSSOP | In Stock | - | |
 IS31FL3218-GRLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LIN PWM 38MA 24SOP | In Stock | - | |
 IS32LT3957-ZLA3-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRIVER CTRLR PWM 16ETSSOP | In Stock | - | |
IS31FL3733-TQLS4-TRExternal/Internal LED Drivers | Lumissil Microsystems | 1216 DOT MATRIX LED DRIVE WITH I | In Stock | - | |
 IS31FL3726-ZLS2External/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LIN PWM 60MA 24TSSOP | In Stock | - | |
 IS31LT3173-GRLS4-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LIN PWM 200MA 8SOP | In Stock | - | |
 IS31BL3233A-DLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRV RGLTR PWM 750MA 14DFN | 6019 | - | |
 IS31FL3740-QFSL4-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LIN PWM 84MA 20QFN | In Stock | - | |
 IS31BL3232-DLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRIVER RGLTR 1.2A 10DFN | 6003 | - | |
 IS32LT3180-ZLA3-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN PWM 75MA 16ETSSOP | In Stock | - | |
IS31FL3726-ZLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN PWM 60MA 24ETSSOP | In Stock | - | |
IS31LT3117-ZLS4External/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN PWM 16ETSSOP | In Stock | - | |
IS32LT3174-GRLA3-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRIVER LINEAR 200MA 8SOP | 2320 | - | |
 IS31BL3229-QFLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR RGLTR PWM 20MA 20QFN | In Stock | - | |
 IS31FL3191-UTLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LIN I2C 42MA 9UTQFN | In Stock | - | |
 IS31FL3731-SALS2External/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN ANALOG 28SSOP | In Stock | - | |
 IS31LT3170-STLS4-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRVR LINEAR 150MA SOT23-6 | In Stock | - | |
 IS31FL3800-QFLS3-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRIVER CTRLR PWM 60QFN | In Stock | - | |
 IS31BL3212-DLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRIVER LINEAR 23MA 8DFN | 1522 | - | |
 IS31FL3731C-QFLS2-TRExternal/Internal LED Drivers | Lumissil Microsystems | IC LED DRV LIN ANALOG 34MA 28QFN | 2103 | - | |
 SN3355GP05EExternal/Internal LED Drivers | Lumissil Microsystems | IC / LED Driver IC Output Dimming | 53015 | - |
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