Products Found: 292
Showing Results For: LED Driver ICs
LED Driver ICs
LED Driver ICs (Integrated Circuits) are crucial components in modern electronic devices. They are designed to regulate and manage the power supply to LED (Light-Emitting Diode) lights. These ICs ensure that LEDs receive a constant current, which is essential for maintaining consistent brightness and prolonging their lifespan. LED Driver ICs come in various types, each tailored to specific applications and performance requirements. Their versatility and efficiency make them indispensable in numerous industries.
Popular Types LED Driver ICs
- Linear LED Drivers: Simple and cost-effective, ideal for low-power applications.
- Switching LED Drivers: Highly efficient, suitable for high-power applications.
- DC-DC LED Drivers: Convert different voltage levels, which are used in automotive and portable devices.
- AC-DC LED Drivers: Convert alternating current (AC) to direct current (DC), used in household and industrial lighting.
- Dimmable LED Drivers: Allow brightness control, which is utilised in adjustable lighting systems.
Perks and Benefits of LED Driver ICs
- LED Driver ICs minimise energy wastage, making LED systems highly efficient.
- By providing a stable current, they extend the operational life of LEDs.
- Many drivers include thermal protection and prevent overheating.
- They allow for more compact and lightweight LED fixtures.
- Wide range of options to match various voltage and current requirements.
Where Can I Use LED Driver ICs?
LED Driver ICs are fundamental in achieving optimal performance and efficiency in LED lighting systems, contributing to energy conservation and enhanced usability across a broad spectrum of applications, including:
- Residential Lighting
- Commercial Lighting
- Automotive Lighting
- Consumer Electronics
- Industrial Lighting
- Street Lighting
- Medical Devices
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Manufacturer Part No
Name
Availability
Price
Rating
onsemi
FAN5640S7X, onsemi
Pre Order
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3000 +
£ 0.40
onsemi
NCL2801CFADR2G, onsemi
1000004229 In Stock
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2500 +
£ 0.23
onsemi
NSI45090JDT4G, onsemi
1000001535 In Stock
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2500 +
£ 0.28
onsemi
CAT4016Y-T2, onsemi
1000009918 In Stock
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2000 +
£ 0.77
onsemi
NCL2801CDADR2G, onsemi
1000002296 In Stock
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2500 +
£ 0.23
onsemi
CAT4104VP2-GT3, onsemi
1000018395 In Stock
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3000 +
£ 0.35
onsemi
CAT4139TD-GT3, onsemi
Pre Order
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3000 +
£ 0.38
onsemi
CAT4238TD-GT3, onsemi
999999997 In Stock
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3000 +
£ 0.46
onsemi
NSI45020T1G, onsemi
56117 In Stock
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3000 +
£ 0.099
DiodesZetex
ZXSC310E5TA, DiodesZetex
Pre Order
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3000 +
£ 0.16
ROHM
BU2099FV-E2, ROHM
678 In Stock
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5 +
£ 0.43
DiodesZetex
PAM2861CBR, DiodesZetex
999999997 In Stock
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1000 +
£ 0.59
Infineon
BCR405UE6327HTSA1, Infineon
999999997 In Stock
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3000 +
£ 0.10
6000 +
£ 0.098
9000 +
£ 0.093
DiodesZetex
AL5801W6-7, DiodesZetex
999999997 In Stock
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3000 +
£ 0.16
DiodesZetex
AL5814QMP-13, DiodesZetex
999999997 In Stock
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2500 +
£ 0.17
onsemi
NSI45015WT1G, onsemi
1000025902 In Stock
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3000 +
£ 0.099
Taiwan Semiconductor
TSCR421CX6H, Taiwan Semiconductor
5998 In Stock
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3000 +
£ 0.34
Infineon
NLM0011XTSA1, Infineon
999999997 In Stock
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3000 +
£ 0.34
DiodesZetex
AL5809-15S1-7, DiodesZetex
999999997 In Stock
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3000 +
£ 0.16
DiodesZetex
ZXLD1366EN8TC, DiodesZetex
999999997 In Stock
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2500 +
£ 1.22
Infineon
2EDL8023GXUMA1, Infineon
999999997 In Stock
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6000 +
£ 0.59
DiodesZetex
AL1665S-13, DiodesZetex
999999997 In Stock
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4000 +
£ 0.20
DiodesZetex
AL5809-40QP1-7, DiodesZetex
999999997 In Stock
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3000 +
£ 0.18
Taiwan Semiconductor
TSCR402CX6H RFG, Taiwan Semiconductor
999999997 In Stock
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3000 +
£ 0.16
Microchip
HV9922N8-G, Microchip
999999997 In Stock
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2000 +
£ 0.54
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New Items
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BD8374HFP-MTR, ROHM
BD8374HFP-M is a LED source driver with the capability of withstanding high input voltage (50V Max.). The fixed current output is possible by PWM brightness, and it is suitable for automotive LED drive. It is built into LED open/short protection and overheating protection at over voltage, and high reliability can be achieved. When driving two or more LED by using two or more LSI, it can be done to control LED all together turning off even if LED causes short/open in a certain row.
Variable form Constant-Current Source Driver
PWM Dimming Function
CR Timer for PWM Dimming Function Integrated
LED Open/Short Protective Circuit Function Integrated
Overvoltage Mute and Temperature Protection Functions Integrated
Abnormal Output Detection and Output Functions(PBUS)
Applications:
Automotive
New items
New items
New items
New items
ZXSC310E5TA, DiodesZetex
Low Voltage DC-DC LED Drivers, Diodes Inc
LED Drivers, Diodes Inc
New items
BU2099FV-E2, ROHM
BU2099FV incorporates a built-in shift register and a latch circuit to control 12 LED by serial interface, linked to a microcontrollers.
LED can be driven directly. (Output current 25mA)
12 bit parallel output
Operational on low voltage (2.7V to 5.5V)
Applications:
MFP(Multi Function Printer)
Air-conditioner
STB (Set Top Box)
IH Cooking Heater
New items
PAM2861CBR, DiodesZetex
Medium Voltage DC-DC LED Drivers, Diodes Inc
LED Drivers, Diodes Inc
New items
New items
AL5801W6-7, DiodesZetex
Linear LED Drivers, Diodes Inc
The Linear LED Drivers provide a simple and effective solution to driving low-current, high-brightness LEDs.
LED Drivers, Diodes Inc
New items
AL5814QMP-13, DiodesZetex
The DiodesZetex automotive compliant linear dimmable LED controller is 8-terminal adjustable linear LED controller offering excellent temperature stability and output current capability. Its internal power dissipation is minimized compared with traditional linear LED driver.
5% Reference voltage tolerance across operating temperature
PWM dimming realized through VFAULT pin
New items
