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External/Internal LED Drivers
(22161 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 |
|---|---|---|---|---|---|
 ICM7218CIJIExternal/Internal LED Drivers | Intersil | 8-Digit LED Microprocessor-Compatible Multiplexed Display Decoder Driver; CERDIP28; Temp Range: -40° to 85°C | 171 | 20+: $13.32320 | |
 TLD21421EPXUMA1External/Internal LED Drivers | Infineon Technologies | IC LED DRV LIN PWM 180MA 14TSDSO | 3300 | 1+: $1.17040 10+: $0.85184 25+: $0.77194
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 HEF4794BT,112External/Internal LED Drivers | Nexperia | HEF4794B - 8-stage shift-and-store register LED driver SOP 16-Pin | 9731 | 154+: $1.71600 | |
 FAN7340MXExternal/Internal LED Drivers | onsemi | LED Driver 12V/15V/18V/24V 16-Pin SOIC N T/R | 15147 | 324+: $0.80960 | |
 FLS3217MExternal/Internal LED Drivers | Fairchild (onsemi) | SINGLE-STAGE PFC PRIMARY-SIDE-RE | 35755 | 182+: $1.45200 | |
 PCA9633PW,118External/Internal LED Drivers | NXP Semiconductors | IC LED DRVR PS PWM 25MA 16TSSOP | 12192 | 1+: $1.37280 10+: $1.00408 25+: $0.91133
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 NCR401TRExternal/Internal LED Drivers | NXP Semiconductors | NEXPERIA NCR401T - 10 MA LED DRI | 37972 | 2008+: $0.13200 | |
 FLS3217NExternal/Internal LED Drivers | Fairchild (onsemi) | SINGLE-STAGE PFC PRIMARY-SIDE-RE | 231000 | 182+: $1.45200 | |
 TLD2310ELXUMA1External/Internal LED Drivers | Infineon Technologies | IC LED DRVR LINEAR 120MA 14SSOP | 3806 | 349+: $0.75680 | |
 LP8552TLEExternal/Internal LED Drivers | Texas Instruments | LED Driver 9V/12V/15V/18V 25-Pin Micro SMD T/R | 539 | 180+: $1.46080 | |
 LM3406HVQMHXQ1External/Internal LED Drivers | Texas Instruments | 1.5-A automotive constant current buck regulator for driving high power LEDs 14-HTSSOP -40 to 150 | 162 | 1+: $2.86628 10+: $2.43772 30+: $2.17028 | |
 LP5526TLExternal/Internal LED Drivers | National Semiconductor | LED DRIVER, 6-SEGMENT, PBGA25 | 275 | 98+: $2.69280 | |
 TLD22522EPXUMA1External/Internal LED Drivers | Infineon Technologies | IC LED DRVR CTRLR PWM 14TSDSO | 3162 | 1+: $1.27600 10+: $0.93192 25+: $0.84515
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 TPS61305AYFFRExternal/Internal LED Drivers | Texas Instruments | LED DISPLAY DRIVER | 52800 | 151+: $1.75120 | |
 LM3502SQ-25/NOPBExternal/Internal LED Drivers | National Semiconductor | LED DRIVER | 2200 | 186+: $1.41680 | |
LP8552TLEExternal/Internal LED Drivers | National Semiconductor | LP8552 HIGH-EFFICIENCY LED BACKL | 528 | 180+: $1.46080 | |
 UCL64010DRExternal/Internal LED Drivers | Texas Instruments | Controller 21V 8-Pin SOIC T/R | 22000 | 78+: $3.38800 | |
 LP55271TLExternal/Internal LED Drivers | National Semiconductor | LED DRIVER, 5-SEGMENT, PBGA30 | 550 | 205+: $1.28480 | |
 FAN5701UMP20XExternal/Internal LED Drivers | onsemi | 6-LED Driver with PWM Dimming Interface, 3000-REEL | 10599 | 491+: $0.53680 | |
 LM3552SD/NOPBExternal/Internal LED Drivers | National Semiconductor | LED DRIVER, PDSO14 | 447 | 216+: $1.22320 | |
 FAN5646UC00XExternal/Internal LED Drivers | onsemi | LED Driver IC, 20mA, PWM Dimming, 5.5V, 10MHz, SMT | 37 | 1+: $0.47657 10+: $0.46628 30+: $0.45943 | |
 NCV78713MW0AR2GExternal/Internal LED Drivers | onsemi | IC LED DRVR RGLTR PWM 1.6A 24QFN | In Stock | 5000+: $2.15449 | |
 BCR431UXTSA1External/Internal LED Drivers | Infineon Technologies | IC LED DRV LIN NO 36.5MA SOT23-6 | 4219 | 1+: $0.30800 10+: $0.21472 25+: $0.19043
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TLD5099EPXUMA1External/Internal LED Drivers | Infineon Technologies | IC LED DRIVER CTRLR PWM 14TSDSO | 5491 | 1+: $1.75120 10+: $1.29096 25+: $1.17568
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 BD18353MUF-ME2External/Internal LED Drivers | ROHM Semiconductor | IC LED DRV CTRL PWM VQFN20QV3535 | 5313 | 1+: $2.47280 10+: $1.84448 25+: $1.68819
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