LED Drivers

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LED Drivers Results:
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TM1624
TM
5.5V 400mW 4.5V QSOP-24 SMD mount
Quantity: 30
In Stock
25+
5+ $0.1208
50+ $0.1147
150+ $0.109
500+ $0.1035
1500+ $0.0984
2500+ $0.0935
- +
x $0.1208
Ext. Price: $0.60
MOQ: 5
Mult: 1
SPQ: 30
IS31FL3737B-QFLS4-TR
Lumissil Microsystems
PWM,I²C 42mA 12 400mV(Max) 40QFN wire mounting,SMD mount,glue mount
Quantity: 4033
Ship Date: 6-13 working days
1+ $2.484
10+ $1.84
25+ $1.606
100+ $1.4148
250+ $1.3392
500+ $1.2285
1000+ $1.134
2500+ $1.071
- +
x $2.484
Ext. Price: $2.48
MOQ: 1
Mult: 1
SPQ: 1
CS1668
i-CORE
encapsulation:SSOP24
Quantity: 95000
In Stock
2500+ $0.09
7500+ $0.0863
12500+ $0.0825
17500+ $0.0773
- +
x $0.09
Ext. Price: $225.00
MOQ: 2500
Mult: 2500
SPQ: 2500
TLD1120EL
Infineon Technologies
-1V 40V SOP SMD mount
Quantity: 5000
In Stock
10+ $1.3364
500+ $1.3142
1000+ $1.2808
3000+ $1.2585
- +
x $1.3364
Ext. Price: $70.82
MOQ: 53
Mult: 1
SPQ: 2500
BP3337DB
BPS
encapsulation:DIP-7D
Quantity: 8270
Ship Date: 3-7 working days
1900+ $0.2177
5700+ $0.2099
7600+ $0.2041
- +
x $0.2177
Ext. Price: $413.63
MOQ: 1900
Mult: 100
SPQ: 100
TLD1124EL
Infineon Technologies
-1V 40V SOP SMD mount 4.9mm*3.9mm*1.7mm
Quantity: 20000
Ship Date: 5-9 working days
2500+ $0.481
12500+ $0.4652
62500+ $0.4573
312500+ $0.4534
- +
x $0.481
Ext. Price: $1202.50
MOQ: 2500
Mult: 2500
SPQ: 2500
SD6822STR
Silan
Quantity: 400000
Ship Date: 2-4 weeks
4000+ $0.0929
8000+ $0.0914
12000+ $0.0891
- +
x $0.0929
Ext. Price: $371.60
MOQ: 4000
Mult: 4000
SPQ: 4000
LT3466EFE#PBF
Analog Devices
24V PWM Step-Up (Boost) 400mA 2 2.7V 39.5V SOP SMD mount
Quantity: 57
Ship Date: 3-4 weeks
47+ $8.0565
95+ $5.7239
190+ $5.1852
- +
x $8.0565
Ext. Price: $378.65
MOQ: 47
Mult: 1
MAX6966ATE+T
Analog Devices
3.6V 20mA 10 2.25V 7V QFN wire mounting,SMD mount,glue mount 3mm*3mm*730μm
Quantity: 2500
Ship Date: 3-4 weeks
53+ $7.8228
100+ $6.9139
250+ $6.438
- +
x $7.8228
Ext. Price: $414.60
MOQ: 53
Mult: 1
MAX6966ATE+
Analog Devices
3.6V 20mA 10 2.25V 7V QFN wire mounting,SMD mount 3mm*3mm*730μm
Quantity: 682
Ship Date: 3-4 weeks
52+ $7.8474
100+ $7.0091
300+ $6.2756
- +
x $7.8474
Ext. Price: $408.06
MOQ: 52
Mult: 1
LT3755EMSE#WTRPBF
Analog Devices
40V PWM,Analog Flyback,SEPIC,Step-Down (Buck),Step-Up (Boost) 1 4.5V 75V(Max) SOP SMD mount,glue mount
Quantity: 2088
Ship Date: 3-4 weeks
49+ $8.0934
100+ $7.4613
250+ $7.0296
- +
x $8.0934
Ext. Price: $396.57
MOQ: 49
Mult: 1
LT3950EMSE#PBF
Analog Devices
60V PWM SEPIC;boost;step-down 1.5A 1.2V 3V 60V SOP SMD mount
Quantity: 170
Ship Date: 3-4 weeks
80+ $5.3751
111+ $4.4982
259+ $3.9788
- +
x $5.3751
Ext. Price: $430.00
MOQ: 80
Mult: 1
MP3412EJ-LF-Z
Monolithic Power Systems
PWM Step-Up (Boost) 1.1A 1 2.5V 5V TSOT-23-6 SMD mount,glue mount
Quantity: 3000
Ship Date: 10-15 working days
10+ $1.8267
50+ $1.6719
100+ $1.5378
500+ $1.2797
1000+ $0.9908
3000+ $0.9082
- +
x $1.8267
Ext. Price: $18.26
MOQ: 10
Mult: 1
SPQ: 1
MAX31865AAP+
Analog Devices
ADC (Sigma Delta),Comparator,Register Bank SSOP-20 SMD mount 1.99mm(height)
Quantity: 1800
Ship Date: 3-4 weeks
45+ $8.4255
66+ $7.0686
132+ $6.728
- +
x $8.4255
Ext. Price: $379.14
MOQ: 45
Mult: 1
HLG-60H-20B
Mean-Well USA, Inc.
305V(AC) 89% Analog,PWM AC DC converter 60W 3A 1 12V 90V(AC) 12V~20V base mount 147.2mm*61.5mm*36.8mm
Quantity: 1
In Stock
1+ $19.8113
- +
x $19.8113
Ext. Price: $19.81
MOQ: 1
Mult: 1
SPQ: 1
CAV4109V-GT2
ON Semiconductor
5.5V PWM 175mA 3 3V 25V SOIC-16 wire mounting,SMD mount,glue mount 9.9mm*3.9mm*1.5mm
Quantity: 9000
In Stock
3000+ $0.9944
6000+ $0.9467
9000+ $0.9069
- +
x $0.9944
Ext. Price: $2983.20
MOQ: 3000
Mult: 3000
SPQ: 3000
HVG-150-15B
Mean-Well USA, Inc.
528V(AC) 89% Analog,PWM AC DC converter 150W 10A 1 8.25V 180V(AC) 8.25V~15V base mount 221mm*68mm*38.8mm
Quantity: 1
In Stock
1+ $43.859
- +
x $43.859
Ext. Price: $43.85
MOQ: 1
Mult: 1
SPQ: 1
AEK-LED-21DISM1
STMicroelectronics
STMicroelectronics Development Suite, led , Used forL99LD21 、 SPC5 series
Quantity: 1
Ship Date: 7-13 working days
1+ $98.3275
5+ $90.3383
- +
x $98.3275
Ext. Price: $98.32
MOQ: 1
Mult: 1
STR-NCL30160-1A-LED-GEVB
ON Semiconductor
onsemi, Evaluation board, NCL30160chip
Quantity: 4
Ship Date: 7-13 working days
1+ $322.8419
5+ $296.6116
- +
x $322.8419
Ext. Price: $322.84
MOQ: 1
Mult: 1
MP3387LGRT-P
Monolithic Power Systems
25V Analog,PWM boost 45mA 6 25V TQFN-24 SMD mount
Quantity: 397
Ship Date: 6-13 working days
1+ $3.3695
10+ $2.507
25+ $2.189
100+ $1.9332
250+ $1.7745
500+ $1.4175
1000+ $1.3545
2500+ $1.3125
5000+ $1.302
- +
x $3.3695
Ext. Price: $3.36
MOQ: 1
Mult: 1
SPQ: 1
IMX112U-TL
Power Integrations
PWM,Analog Flyback 2 3V 22V HSOP-28 SMD mount,glue mount
Quantity: 2000
Ship Date: 7-12 working days
1000+ $0.5512
10000+ $0.468
- +
x $0.5512
Ext. Price: $551.20
MOQ: 1000
Mult: 1000
SPQ: 1
REFICL5102U130WCCTOBO1
Infineon Technologies
Infineon LED, Evaluation board, BSS126, ICL5102, IPD60R400CE, IPN60R360P7Schip
Quantity: 1
Ship Date: 7-13 working days
1+ $204.4799
3+ $187.8652
5+ $182.2292
- +
x $204.4799
Ext. Price: $204.47
MOQ: 1
Mult: 1
BLE-15A-CCT
PowerLED
PowerLED Remote LED Controllers, BLE Mesh Seriesseries
Quantity: 3
Ship Date: 7-13 working days
1+ $121.4219
5+ $111.7827
10+ $109.7705
25+ $107.7937
- +
x $121.4219
Ext. Price: $121.42
MOQ: 1
Mult: 1
LDD-500L
Mean-Well USA, Inc.
36V 95% PWM Buck 500mA 1 2V 9V 2V~32V Through hole mounting 22.6mm*9.9mm*8.9mm
Quantity: 48
In Stock
1+ $2.4919
- +
x $2.4919
Ext. Price: $2.49
MOQ: 1
Mult: 1
SPQ: 1
LDD-1400H-DA
Mean-Well USA, Inc.
40V 95% PWM Buck 1.4A 1 3V 6V 3V~36V Through hole mounting 40.6mm*23.5mm*10.1mm
Quantity: 1
In Stock
1+ $9.968
- +
x $9.968
Ext. Price: $9.96
MOQ: 1
Mult: 1
SPQ: 1

LED Drivers

LED Driver Definition:
An LED driver is a power control device designed to regulate the current and voltage supplied to light-emitting diodes (LEDs) to ensure optimal performance, efficiency, and longevity. It converts the input voltage from a power source into a stable current that the LED can use without damaging its components.

Functions of an LED Driver:
1. Current Regulation: Maintains a constant current flow to the LED, preventing overheating and ensuring consistent brightness.
2. Voltage Regulation: Adjusts the voltage to match the LED's requirements, protecting it from voltage spikes.
3. Efficiency: Converts electrical energy efficiently, reducing power loss and heat generation.
4. Dimming Control: Allows for adjustable brightness levels, often through pulse-width modulation (PWM) or analog dimming.
5. Protection: Incorporates features like short-circuit, open-circuit, and over-temperature protection to safeguard the LED and driver.

Applications of LED Drivers:
1. General Lighting: In residential, commercial, and industrial settings for energy-efficient lighting solutions.
2. Street Lighting: For outdoor illumination, providing long-lasting and low-maintenance alternatives to traditional lighting.
3. Signage and Displays: In digital billboards, LED screens, and advertising signs for vibrant and dynamic visuals.
4. Automotive: For headlights, taillights, and interior lighting in vehicles.
5. Medical Equipment: In devices requiring precise light control, such as surgical lamps and diagnostic equipment.

Selection Criteria for LED Drivers:
1. Input Voltage Range: Must be compatible with the available power supply.
2. Output Current and Voltage: Should match the specifications of the LED(s) being driven.
3. Efficiency: High efficiency minimizes energy waste and reduces heat generation.
4. Dimming Capability: If variable brightness is required, ensure the driver supports the desired dimming method.
5. Protection Features: Look for built-in protection against common faults like short circuits and over-temperature conditions.
6. Size and Form Factor: Consider the physical constraints of the installation environment.
7. Cost: Balance the initial investment with the long-term benefits of energy savings and reliability.
8. Certifications: Ensure the driver meets relevant safety and performance standards, such as UL, CE, or RoHS.

When selecting an LED driver, it's crucial to consider the specific needs of the application and the characteristics of the LED(s) to be driven, ensuring a reliable and efficient lighting solution.
Please refer to the product rule book for details.