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
Monolithic Power Systems_MP4060GS-Z

MP4060GS-Z

External/Internal LED Drivers
Monolithic Power Systems IC LED DRIVER OFFL TRIAC 8SOIC
In Stock
2500+: $0.68813
5000+: $0.67274
7500+: $0.66503
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Texas Instruments_LM3642TLX-LT/NOPB

LM3642TLX-LT/NOPB

External/Internal LED Drivers
Texas Instruments 1.5A Synchronous Boost LED flash driver w/ high-side current 9-DSBGA -40 to 85
3019
1+: $1.05600
10+: $0.76648
25+: $0.69344
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NXP Semiconductors_PCA9633DP1,118

PCA9633DP1,118

External/Internal LED Drivers
NXP Semiconductors IC LED DRIVER PS PWM 25MA 8TSSOP
2085
1+: $1.37280
10+: $1.00408
25+: $0.91133
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Diodes Incorporated_AL17150-10BS7-13

AL17150-10BS7-13

External/Internal LED Drivers
Diodes Incorporated IC LED DRIVER OFFL 300MA 7SO
9284
1+: $0.29920
10+: $0.20944
25+: $0.18656
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Infineon Technologies_IRS29831PBF

IRS29831PBF

External/Internal LED Drivers
Infineon Technologies IC LED DRV OFFL TRIAC 650MA 8DIP
2
1+: $2.21760
Texas Instruments_LP5812DDSDR

LP5812DDSDR

External/Internal LED Drivers
Texas Instruments IC
3271
1+: $1.03840
10+: $0.75504
25+: $0.68288
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Renesas Electronics Corporation_AS3812A-ZQFT

AS3812A-ZQFT

External/Internal LED Drivers
Renesas Electronics Corporation IC LED DRIVER LINEAR SPI 32QFN
In Stock
4000+: $1.48655
Monolithic Power Systems_MP2481DH-LF-P

MP2481DH-LF-P

External/Internal LED Drivers
Monolithic Power Systems LED Lighting Drivers 1.2A 36V 1.4MHz Buck Boost WLED Drvr
555
1+: $2.46400
10+: $1.83656
25+: $1.68045
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NXP Semiconductors_PCA9745BTWJ

PCA9745BTWJ

External/Internal LED Drivers
NXP Semiconductors IC LED DRV LIN SPI 57MA 28HTSSOP
8031
1+: $2.75440
10+: $2.06624
25+: $1.89306
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Monolithic Power Systems_MP3312GC-Z

MP3312GC-Z

External/Internal LED Drivers
Monolithic Power Systems LED Driver, PBGA9
60
50+: $2.06652
100+: $1.85384
500+: $1.54488
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Monolithic Power Systems_MP1519DQ-LF-P

MP1519DQ-LF-P

External/Internal LED Drivers
Monolithic Power Systems LED Lighting Drivers 4 LED, 2.5 - 5.5Vin Charge pump driver
In Stock
500+: $1.25326
1000+: $1.21575
1500+: $1.19696
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Texas Instruments_LM3492QMH/NOPB

LM3492QMH/NOPB

External/Internal LED Drivers
Texas Instruments Automotive 2-channel individual dimmable LED driver with boost converter and fast current regulator 20-HTSSOP -40 to 125
In Stock
292+: $2.86810
Texas Instruments_LM2794TLX/NOPB

LM2794TLX/NOPB

External/Internal LED Drivers
Texas Instruments Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control 14-DSBGA -30 to 85
In Stock
3000+: $0.67545
6000+: $0.66098
9000+: $0.65373
Monolithic Power Systems_MP3302DD-LF-Z

MP3302DD-LF-Z

External/Internal LED Drivers
Monolithic Power Systems LED Driver, 27-Segment, PDSO8, 2 X 3 MM, ROHS COMPLIANT, MO-229VCED-2, QFN-8
1873
1+: $2.25280
10+: $1.67728
25+: $1.53296
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Texas Instruments_TPS922055DMTR

TPS922055DMTR

External/Internal LED Drivers
Texas Instruments 65-V, 4-A BUCK LED DRIVER WITH I
2626
1+: $1.92720
10+: $1.42648
25+: $1.30134
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Monolithic Power Systems_MP3412EJ-LF-Z

MP3412EJ-LF-Z

External/Internal LED Drivers
Monolithic Power Systems Boost Regulator, 1.1A, 1MHz, SOT-23-6, PWM
11
1+: $2.48584
50+: $2.27519
100+: $2.09260
Texas Instruments_LP8556TMX-E04/NOPB

LP8556TMX-E04/NOPB

External/Internal LED Drivers
Texas Instruments 6 channel high-efficiency/Efficacy LED backlight driver 20-DSBGA -30 to 85
In Stock
3000+: $0.72665
6000+: $0.71129
9000+: $0.70359
Infineon Technologies_TLE4242GATMA3

TLE4242GATMA3

External/Internal LED Drivers
Infineon Technologies IC LED DRV LIN PWM 500MA TO263-7
In Stock
1+: $2.42880
1000+: $1.19923
2000+: $1.16262
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Lumissil Microsystems_IS31LT3957A-ZLS4-TR

IS31LT3957A-ZLS4-TR

External/Internal LED Drivers
Lumissil Microsystems IC LED DRIVER CTRLR PWM 16ETSSOP
3460
1+: $1.49600
10+: $1.09384
25+: $0.99440
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Monolithic Power Systems_MP2410GJE-P

MP2410GJE-P

External/Internal LED Drivers
Monolithic Power Systems IC LED DRV RGLTR ANALOG TSOT23-8
In Stock
500+: $0.88961
1000+: $0.86137
1500+: $0.84722
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Lumissil Microsystems_IS31LT3360-SDLS3-TR

IS31LT3360-SDLS3-TR

External/Internal LED Drivers
Lumissil Microsystems IC LED DRV RGLTR PWM SOT89-5
11100
1+: $0.70400
10+: $0.50160
25+: $0.45091
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Microchip Technology_MIC2287-15BML-TR

MIC2287-15BML-TR

External/Internal LED Drivers
Microchip Technology IC LED DRVR RGLTR PWM 750MA 8MLF
In Stock
5000+: $0.62700
Renesas Electronics Corporation_ISL97634IRT26Z-TK

ISL97634IRT26Z-TK

External/Internal LED Drivers
Renesas Electronics Corporation IC LED DRVR RGLTR PWM 30MA 8TDFN
In Stock
2000+: $1.08946
Texas Instruments_TLC69618YBHR

TLC69618YBHR

External/Internal LED Drivers
Texas Instruments IC
3300
1+: $6.08080
10+: $4.68600
25+: $4.33664
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Lumissil Microsystems_IS32LT3175N-GRLA3-TR

IS32LT3175N-GRLA3-TR

External/Internal LED Drivers
Lumissil Microsystems IC LED DRVR LIN PWM 150MA 8SOP
22
1+: $1.20560
10+: $0.87824
25+: $0.79552
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