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External/Internal LED Drivers
(1545 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 |
|---|---|---|---|---|---|
 LM3497M/NOPBExternal/Internal LED Drivers | Texas Instruments | IC LED DRVR OFFL TRIAC 14SOIC | In Stock | 935+: $0.88601 | |
 LM3497MX/NOPBExternal/Internal LED Drivers | Texas Instruments | Triac Dimmable Offline LED Driver | In Stock | 307+: $0.86240 2500+: $0.71447 5000+: $0.69860
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 LM3503SQX-44External/Internal LED Drivers | Texas Instruments | LED DISPLAY DRIVER, PQCC16, TLLP-16 | In Stock | 4500+: $1.34684 | |
 LM3565TLE/NOPBExternal/Internal LED Drivers | Texas Instruments | 4MHz, high-current flash LED driver 16-DSBGA -30 to 85 | 1562 | 1+: $1.17040 10+: $0.85096 25+: $0.77088
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 LM3639AYFQTExternal/Internal LED Drivers | Texas Instruments | LM3639A Single chip 40V backlight + 1.5A flash LED driver 20-DSBGA -40 to 85 | 825 | 1+: $1.46960 10+: $1.07536 25+: $0.97750
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 LP55231SQE/NOPBExternal/Internal LED Drivers | Texas Instruments | 9-Ch RGB/W LED Driver, PWM, 1.25MHz, 25.5mA, 5.5V, WQFN | 9813 | 1+: $2.32320 10+: $1.72832 25+: $1.58013
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 TLC59482DBQExternal/Internal LED Drivers | Texas Instruments | 16-channel, 16-bit PWM LED driver with 6-bit global brightness 24-SSOP -40 to 85 | 118 | 1+: $2.26160 10+: $1.68080 50+: $1.44883
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 TLC5951TDA2External/Internal LED Drivers | Texas Instruments | 24 Channel, 12Bit PWM LED Driver w/ 7Bit Dot Correction and 3-Group, 8Bit Global Brightness Control 0- | In Stock | 40+: $23.42736 | |
TLC5951TDA3External/Internal LED Drivers | Texas Instruments | 24 Channel, 12Bit PWM LED Driver w/ 7Bit Dot Correction and 3-Group, 8Bit Global Brightness Control 0- | In Stock | 192+: $4.90600 | |
 TLC5973DRExternal/Internal LED Drivers | Texas Instruments | 3-channel, 12-bit PWM constant current LED driver 8-SOIC -40 to 125 | 11444 | 10+: $0.33257 30+: $0.29143 100+: $0.24172
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 TPS61196PWPTExternal/Internal LED Drivers | Texas Instruments | 6-String 400-mA WLED driver with Independent PWM dimming for Each String 28-HTSSOP -40 to 85 | 568 | 1+: $3.32640 10+: $2.51064 25+: $2.30666
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 TPS92640PWPT/NOPBExternal/Internal LED Drivers | Texas Instruments | Synchronous buck controllers for precision dimming LED Drive 14-HTSSOP -40 to 125 | 2470 | 1+: $3.36160 10+: $2.53880 25+: $2.33270
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 TPS92641PWPT/NOPBExternal/Internal LED Drivers | Texas Instruments | Synchronous buck controllers for precision dimming LED Drive with shunt-FET driver 16-HTSSOP -40 to 125 | 354 | 10+: $1.39543 30+: $1.23428 250+: $1.06800
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TPS92690Q1PWP/NOPBExternal/Internal LED Drivers | Texas Instruments | Automotive N-channel controller for dimmable LED Drives with Low-side current sense 16-HTSSOP -40 to 125 | In Stock | 644+: $2.24836 | |
TPS92023DExternal/Internal LED Drivers | Texas Instruments | Resonant-Switching Driver Controller for LED Lighting 8-SOIC -40 to 125 | In Stock | 675+: $1.20156 | |
 TPS61162DYFFRExternal/Internal LED Drivers | Texas Instruments | Dual-Channel WLED Driver, 27V, 60mA, 1.2MHz, Analog/PWM Dimming | In Stock | 1+: $1.21440 337+: $0.78320 3000+: $0.59074
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 TPS61197DRExternal/Internal LED Drivers | Texas Instruments | WLED Driver IC, 1A, 300V, PWM, Boost, SOIC, 200kHz | 3037 | 1+: $2.33200 10+: $1.73624 25+: $1.58752
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 TPS61177RGRRExternal/Internal LED Drivers | Texas Instruments | WLED Driver IC, 6Ch, 39Vout, 30mA, 1.25MHz, Analog/PWM Dimming, VQFN | In Stock | 162+: $1.62800 3000+: $1.05140 6000+: $1.03061 | |
 TLC6C5912QDWRQ1External/Internal LED Drivers | Texas Instruments | Automotive power logic 12-bit Shift Register LED driver 20-SOIC -40 to 125 | 107 | 1+: $2.58000 10+: $2.17715 30+: $1.92515 | |
 LM3410XSDX/NOPBExternal/Internal LED Drivers | Texas Instruments | 525kHz/1.6MHz, constant current boost and SEPIC LED driver with internal compensation 6-WSON -40 to 125 | In Stock | 10+: $2.08115 30+: $1.83257 100+: $1.57885
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 LM27951SD/NOPBExternal/Internal LED Drivers | Texas Instruments | 4-Ch White LED Driver, 120mA, 750kHz, 2.8-5.5V In, 3.9V Out, WSON | 1779 | 1+: $1.71600 10+: $1.26456 25+: $1.15139
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 TPS923655DMTRExternal/Internal LED Drivers | Texas Instruments | 65-V, 4-A BOOST ORBUCK-BOOST LED | In Stock | 3000+: $1.26712 | |
 LM3551SDXExternal/Internal LED Drivers | Texas Instruments | LED DISPLAY DRIVER, QCC14, 4 X 4 MM, LLP-24 | In Stock | 4500+: $0.90526 9000+: $0.88868 | |
 LM3492HCQMHX/NOPBExternal/Internal LED Drivers | Texas Instruments | Automotive high contrast 2-channel dimmable LED driver with boost converter and current regulator 20-HTSSOP -40 to 125 | 44 | 1+: $5.88172 10+: $5.01085 30+: $4.48115 | |
 LM36923HYFFRExternal/Internal LED Drivers | Texas Instruments | Highly efficient Triple-String white LED driver 12-DSBGA -40 to 85 | 22 | 1+: $1.95772 10+: $1.90972 30+: $1.87885 |
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