LED Driver ICs
LED Drivers provide constant current control in high brightness lighting with high efficiency greater than 95%. A simple power interface solution for driving LEDs in a broad range of lighting applications. Features include PWM dimming control and thermal shutdown protection. A linear LED driver is a low voltage accurate current regulator, suitable for flashlights, bicycle lights, and solar powered architectural lighting. The DC-DC switch mode LED driver provides the power supply in LED strip lighting, signage, display, backlight, industrial and automotive lighting applications. Converter topologies include buck, boost and buck-boost. The AC-DC converter high-power LED driver is found in LED street lighting.
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| Description | Price | Output Current | Input Voltage | AC or DC Input Voltage | Dimming Operation | Maximum Output Power | Application | Package Type | Number of Pins | Maximum Output Voltage | Minimum Output Voltage | Current Rating | Power Dissipation | Series | Automotive Standard | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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RS Stock No.
719-2844
Mfr. Part No.NSI50010YT1G
BrandON Semiconductor
|
TWD11.90
Each (In a Pack of 10)
units
|
10mA | 50 V | Dc | PWM | 460mW | - | SOD-123 | 2 | - | - | - | - | - | - |
|
|
RS Stock No.
103-5085
Mfr. Part No.NSI50010YT1G
BrandON Semiconductor
|
TWD4.20
Each (On a Reel of 3000)
units
|
10mA | 50 V | Dc | PWM | 460mW | - | SOD-123 | 2 | - | - | - | - | - | - |
|
RS Stock No.
122-1494
Mfr. Part No.PAM2804AAB010
BrandDiodesZetex
|
TWD5.60
Each (On a Reel of 3000)
units
|
1A | 2.5 6 V dc | Dc | - | 400mW | Flashlight | SOT-23 | 5 | 5V | - | - | - | - | - |
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|
RS Stock No.
790-2922
Mfr. Part No.PAM2804AAB010
BrandDiodesZetex
|
TWD13.90
Each (In a Pack of 10)
units
|
1A | 2.5 6 V dc | Dc | - | 400mW | Flashlight | SOT-23 | 5 | 5V | - | - | - | - | - |
|
RS Stock No.
166-3358
Mfr. Part No.FAN5640S7X
BrandON Semiconductor
|
TWD13.90
Each (On a Reel of 3000)
units
|
50mA | 6 20 V dc | Dc | Input Rail Dimming, PWM | - | Cell Phones, DSC, High Voltage Keypad LED Illumination, Main Display and Sub Display Illumination, MP3 Player, PDA, PMP, Pocket PC, Smartphone | SC70 | 6 | - | - | 30mA | - | - | - |
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RS Stock No.
865-1139
Mfr. Part No.FAN5640S7X
BrandON Semiconductor
|
TWD29.40
Each (In a Pack of 10)
units
|
50mA | 6 20 V dc | Dc | Input Rail Dimming, PWM | - | Cell Phones, DSC, High Voltage Keypad LED Illumination, Main Display and Sub Display Illumination, MP3 Player, PDA, PMP, Pocket PC, Smartphone | SC70 | 6 | - | - | 30mA | - | - | - |
|
RS Stock No.
122-0829
Mfr. Part No.AP8803WTG-7
BrandDiodesZetex
|
TWD23.00
Each (On a Reel of 3000)
units
|
1A | 8 → 30 V dc | Dc | DC Voltage, PWM | 3W | LED Lighting | SOT-23 | 5 | - | - | 0 → 1000mA | - | - | - |
|
RS Stock No.
737-7975
Mfr. Part No.NSI45020AT1G
BrandON Semiconductor
|
TWD13.60
Each (In a Pack of 10)
units
|
20mA | 45 V | Dc | PWM | 460mW | AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting | - | 2 | 7.5V | - | - | - | - | - |
|
RS Stock No.
829-3247
Mfr. Part No.HV9910BLG-G
BrandMicrochip
|
TWD32.10
Each (In a Pack of 10)
units
|
- | 8 → 450 V dc | Dc | 0 to 0.25 V dc, PWM | - | Backlighting, Chargers, General Purpose Constant Current Source, LED Driver, Signage | SOIC | 8 | - | - | - | - | - | - |
|
RS Stock No.
121-6409
Mfr. Part No.CAT4139TD-GT3
BrandON Semiconductor
|
TWD14.70
Each (On a Reel of 3000)
units
|
300mA | 2.2 → 5.5 V dc | Dc | PWM | - | GPS Navigation Systems, Handheld Devices, Portable Media Players | SOT-23 | 5 | 24V | - | 0 → 300mA | - | - | - |
|
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RS Stock No.
789-3840
Mfr. Part No.CAT4139TD-GT3
BrandON Semiconductor
|
TWD37.20
Each (In a Pack of 5)
units
|
300mA | 2.2 → 5.5 V dc | Dc | PWM | - | GPS Navigation Systems, Handheld Devices, Portable Media Players | SOT-23 | 5 | 24V | - | 0 → 300mA | - | - | - |
|
|
RS Stock No.
103-5088
Mfr. Part No.NSI45020AT1G
BrandON Semiconductor
|
TWD4.80
Each (On a Reel of 3000)
units
|
20mA | 45 V | Dc | PWM | 460mW | AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting | - | 2 | 7.5V | - | - | - | - | - |
|
RS Stock No.
889-5727
Mfr. Part No.HV9910BLG-G
BrandMicrochip
|
TWD24.10
Each (On a Reel of 3300)
units
|
165mA | 8 → 450 V dc | Dc | 0 to 0.25 V dc, PWM | 630mW | Backlighting, Chargers, General Purpose Constant Current Source, LED Driver, Signage | SOIC | 8 | - | - | - | - | - | - |
|
|
RS Stock No.
751-3124
Mfr. Part No.AP8803WTG-7
BrandDiodesZetex
|
TWD50.60
Each (In a Pack of 5)
units
|
1A | 8 → 30 V dc | Dc | DC Voltage, PWM | 3W | LED Lighting | SOT-23 | 5 | - | - | 0 → 1000mA | - | - | - |
|
RS Stock No.
761-5665
Mfr. Part No.LM3405AXMK/NOPB
BrandTexas Instruments
|
TWD40.80
Each (In a Pack of 5)
units
|
1A | 3 22 V dc | Dc | PWM | - | Constant Current Source, Flashlight, Industrial Lighting | SOT-23 | 6 | 20V | 0.2V | - | - | - | - |
|
RS Stock No.
737-8013
Mfr. Part No.NSI45060JDT4G
BrandON Semiconductor
|
TWD30.50
Each (In a Pack of 2)
units
|
60 100mA | 45 V | Dc | PWM | 2.7W | AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting | - | 3 | 7.5V | - | - | - | - | - |
|
RS Stock No.
739-5995
Mfr. Part No.FAN5333BSX
BrandON Semiconductor
|
TWD33.20
Each (In a Pack of 5)
units
|
65mA | 1.8 → 5.5 V dc | Dc | DC Voltage, PWM | 1.5W | Cell Phones, PDA | SOT-23 | 5 | - | 30V | 65mA | - | - | - |
|
RS Stock No.
121-9945
Mfr. Part No.ZXLD381FHTA
BrandDiodesZetex
|
TWD13.40
Each (On a Reel of 3000)
units
|
- | - | - | - | - | - | SOT-23 | - | - | - | - | - | - | - |
|
|
RS Stock No.
121-6411
Mfr. Part No.CAT4238TD-GT3
BrandON Semiconductor
|
TWD14.70
Each (On a Reel of 3000)
units
|
100mA | 2 → 5.5 V dc | Dc | PWM | - | Digital Cameras, GPS Navigation Systems, Handheld Devices, Portable Game Machines, Portable Media Players | SOT-23 | 5 | 38V | 0V | 5 → 30mA | - | - | - |
|
|
RS Stock No.
103-5089
Mfr. Part No.NSI45060JDT4G
BrandON Semiconductor
|
TWD10.90
Each (On a Reel of 2500)
units
|
60 100mA | 45 V | Dc | PWM | 2.7W | AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting | - | 3 | 7.5V | - | - | - | - | - |
