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External/Internal LED Drivers
(117 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 |
|---|---|---|---|---|---|
 LM3502ITL-16/NOPBExternal/Internal LED Drivers | National Semiconductor | IC LED DRVR RGLTR PWM 10TUSMD | 1238 | - | |
 LM27965SQExternal/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, QCC24, 4 X 4 MM, 0.80 MM HEIGHT, LLP-14, Display Driver | 1000 | - | |
 LM3502ITL-44External/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, PBGA10, 1 MM HEIGHT, BGA-10, Display Driver | 250 | - | |
LM27964SQ-IExternal/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, QCC24, 4 X 4 MM, 0.80 MM HEIGHT, LLP-24, Display Driver | 3935 | - | |
LM3503ITL-16/NOPBExternal/Internal LED Drivers | National Semiconductor | IC LED DRVR RGLTR PWM 10DSBGA | 487 | - | |
LM3503ITL-35External/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, PBGA10, MICRO, SMD-10, Display Driver | 750 | - | |
 LM3503SQ-35-NSExternal/Internal LED Drivers | National Semiconductor | LED DRIVER, 10-SEGMENT | 985 | - | |
 LM3555TLX/NOPBExternal/Internal LED Drivers | National Semiconductor | LM3555 SYNCHRONOUS BOOST CONVERT | 15000 | - | |
LM3502ITL-25External/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, PBGA10, 1 MM HEIGHT, BGA-10, Display Driver | 750 | - | |
 LM3503ITLX-35External/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, PBGA10, MICRO, SMD-10, Display Driver | In Stock | - | |
 LM3464MHExternal/Internal LED Drivers | National Semiconductor | LED Driver with Dynamic Headroom Control and Thermal Control Interfaces | 4601 | - | |
 LM3432MHXExternal/Internal LED Drivers | National Semiconductor | 6-Channel Current Regulator for LED Backlight Application | In Stock | - | |
 LM3421Q0MHXExternal/Internal LED Drivers | National Semiconductor | N-Channel Controllers for Constant Current LED Drivers | 5018 | - | |
 LM2796TLExternal/Internal LED Drivers | National Semiconductor | LED DRIVER, 7-SEGMENT, PBGA18 | 1202 | - | |
 LM3520SDXExternal/Internal LED Drivers | National Semiconductor | Integrated White LED Driver with Organic LED Display Power Supply | In Stock | - | |
 LP5524TMX-5External/Internal LED Drivers | National Semiconductor | Parallel LED Driver with PWM Brightness Control in Micro SMD Package | 43904 | - | |
 LM3421MHXExternal/Internal LED Drivers | National Semiconductor | LED Driver 3 Segment 16-Pin HTSSOP EP T/R / N-Channel Controllers for Constant Current LED Drivers | 3579 | - | |
 LM3431AQMHXExternal/Internal LED Drivers | National Semiconductor | 3-Channel Constant Current LED Driver with Integrated Boost Controller | 1092 | - | |
 LM27953TLXExternal/Internal LED Drivers | National Semiconductor | White LED Driver with Four LED Current Sinks and 3/2x Switched Capacitor Boost | In Stock | - | |
 LM3423MHXExternal/Internal LED Drivers | National Semiconductor | N-Channel Controllers for Constant Current LED Drivers | 1037 | - | |
 LM3409QMYXExternal/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, PDSO10, PLASTIC, MSOP-10, Display Driver | 7018 | - | |
 LM3409HVMYXExternal/Internal LED Drivers | National Semiconductor | PFET Buck Controller for High Power LED Drives | 35118 | - | |
 LM3448MAXExternal/Internal LED Drivers | National Semiconductor | 83 | - | ||
 LP55281TLXExternal/Internal LED Drivers | National Semiconductor | IC LED DISPLAY DRIVER, PBGA36, 3 X 3 MM, 0.60 MM HEIGHT, 0.50 MM PITCH, MICRO SMD-36, Display Driver | 112019 | - | |
 LM3423Q1MHXExternal/Internal LED Drivers | National Semiconductor | N-Channel Controllers for Constant Current LED Drivers | 7388 | - |
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