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
Texas Instruments_LM2703MF-ADJ

LM2703MF-ADJ

External/Internal LED Drivers
Texas Instruments Adjustable Boost DC/DC Converter, 350mA, 2.2-7V In, 21V Out, SOT-23
In Stock
1000+: $1.20886
2000+: $1.12549
5000+: $1.08380
Texas Instruments_TLC69654QRTWRQ1

TLC69654QRTWRQ1

External/Internal LED Drivers
Texas Instruments IC
In Stock
3000+: $2.41719
Monolithic Power Systems_MP4032-1GS

MP4032-1GS

External/Internal LED Drivers
Monolithic Power Systems IC LED DRVR OFFL TRIAC 1A 8SOIC
93
1+: $2.42000
10+: $1.80488
25+: $1.65088
Lumissil Microsystems_IS31LT3350-V1SDLS2-TR

IS31LT3350-V1SDLS2-TR

External/Internal LED Drivers
Lumissil Microsystems IC LED DRVR RGLTR PWM SOT89-5
In Stock
2500+: $0.32625
5000+: $0.31791
7500+: $0.31373
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Renesas Electronics Corporation_IW380-00

IW380-00

External/Internal LED Drivers
Renesas Electronics Corporation HIGH-PERFORMANCE STEP-DOWN DC/DC
In Stock
1+: $1.97120
10+: $1.23288
25+: $1.03946
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Monolithic Power Systems_MP24830HS-LF-Z

MP24830HS-LF-Z

External/Internal LED Drivers
Monolithic Power Systems LED Driver
492
1+: $1.90080
10+: $1.40448
25+: $1.28058
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NXP Semiconductors_PCA9531PW,118

PCA9531PW,118

External/Internal LED Drivers
NXP Semiconductors IC LED DRVR LIN I2C 25MA 16TSSOP
66
1+: $3.81772
10+: $3.24000
30+: $2.89715
NXP Semiconductors_MC34845EP

MC34845EP

External/Internal LED Drivers
NXP Semiconductors IC LED DRVR RGLTR PWM 2.3A 24QFN
In Stock
490+: $1.62767
Analog Devices Inc./Maxim Integrated_MAX25611AAUD/V+T

MAX25611AAUD/V+T

External/Internal LED Drivers
Analog Devices Inc./Maxim Integrated HIGH VOLTAGE LED CONTROLLER
In Stock
2500+: $2.00080
NXP Semiconductors_PCA9531D,118

PCA9531D,118

External/Internal LED Drivers
NXP Semiconductors IC LED DRVR LINEAR I2C 25MA 16SO
11133
1+: $2.36720
10+: $1.76176
25+: $1.61146
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Monolithic Power Systems_MP3398AGS-Z

MP3398AGS-Z

External/Internal LED Drivers
Monolithic Power Systems LED Driver,
In Stock
2500+: $1.01008
5000+: $0.98901
7500+: $0.97845
NXP Semiconductors_SSL5231T/1J

SSL5231T/1J

External/Internal LED Drivers
NXP Semiconductors IC LED DRIVER OFFL TRIAC 8SO
In Stock
2500+: $0.35060
5000+: $0.34175
7500+: $0.33731
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Infineon Technologies_BCR405UE6327HTSA1

BCR405UE6327HTSA1

External/Internal LED Drivers
Infineon Technologies IC LED DRIVER LINEAR 50MA SC74-6
4455
1+: $0.28160
10+: $0.19272
25+: $0.17107
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ams OSRAM_AS3824E-ZQFM

AS3824E-ZQFM

External/Internal LED Drivers
ams OSRAM IC LED DRIVER 48QFN
In Stock
500+: $1.38280
1000+: $1.28300
1500+: $1.26500
Texas Instruments_LM2796TL/NOPB

LM2796TL/NOPB

External/Internal LED Drivers
Texas Instruments Dual-display white LED driver with 3/2x switched capacitor Boost 18-DSBGA -30 to 85
550
1+: $1.86560
10+: $1.38160
25+: $1.25946
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Texas Instruments_LM3407MYX/NOPB

LM3407MYX/NOPB

External/Internal LED Drivers
Texas Instruments 350-mA constant, constant current output floating buck switching converter for high power LEDs 8-HVSSOP -40 to 125
8054
10+: $0.93257
30+: $0.82800
100+: $0.70972
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Renesas Electronics Corporation_AS3824E1-ZQFT

AS3824E1-ZQFT

External/Internal LED Drivers
Renesas Electronics Corporation IC LED DRIVER LINEAR SPI 48QFN
4372
1+: $3.10640
10+: $2.33992
25+: $2.14755
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Infineon Technologies_TLE4241GMXUMA1

TLE4241GMXUMA1

External/Internal LED Drivers
Infineon Technologies IC LED DRIVER LINEAR PWM 60MA
4013
1+: $0.89760
10+: $0.64504
25+: $0.58221
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Monolithic Power Systems_MPQ2483ADS-LF-Z

MPQ2483ADS-LF-Z

External/Internal LED Drivers
Monolithic Power Systems IC LED DRV RGLTR PWM 2.5A 14SOIC
In Stock
2500+: $1.73070
5000+: $1.69797
Monolithic Power Systems_MP3302DD-LF-P

MP3302DD-LF-P

External/Internal LED Drivers
Monolithic Power Systems LED Lighting Drivers 1.3A, 1.3MHz WLED Driver
376
1+: $2.56080
10+: $1.91576
25+: $1.75402
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NXP Semiconductors_PCA9955BTW/Q900J

PCA9955BTW/Q900J

External/Internal LED Drivers
NXP Semiconductors IC LED DRVR LINEAR 65MA 28HTSSOP
4634
1+: $3.06240
10+: $2.30560
25+: $2.11587
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Microchip Technology_CL6K4-G

CL6K4-G

External/Internal LED Drivers
Microchip Technology IC LED DRVR LIN PWM 100MA TO252
1773
1+: $1.46960
25+: $1.22320
100+: $1.11760
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Power Integrations_LYT6063C-TL

LYT6063C-TL

External/Internal LED Drivers
Power Integrations IC LED DRIVER OFFL INSOP-24D
In Stock
1+: $0.98560
100+: $0.81690
1000+: $0.69520
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National Semiconductor_LM2793LDX/AULF

LM2793LDX/AULF

External/Internal LED Drivers
National Semiconductor LOW NOISE WHITE LED CONSTANT CUR
9900
180+: $1.46080
Power Integrations_LNK454DG-TL

LNK454DG-TL

External/Internal LED Drivers
Power Integrations LED Driver,
In Stock
2500+: $0.61628
5000+: $0.60217
7500+: $0.59510
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