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.

...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 20,共 397 項產品
Results per page
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
RS庫存編號 103-5085
製造零件編號NSI50010YT1G
TWD3.90
個 (在毎卷:3000)
單位
10mA 50 V Dc PWM 460mW - SOD-123 2 - - - - - -
RS庫存編號 719-2844
製造零件編號NSI50010YT1G
TWD11.60
/個 (每包:10個)
單位
10mA 50 V Dc PWM 460mW - SOD-123 2 - - - - - -
RS庫存編號 122-1494
製造零件編號PAM2804AAB010
TWD5.40
個 (在毎卷:3000)
單位
1A 2.5 → 6 V dc Dc - 400mW Flashlight SOT-23 5 5V - - - - -
RS庫存編號 790-2922
製造零件編號PAM2804AAB010
TWD7.00
/個 (每包:10個)
單位
1A 2.5 → 6 V dc Dc - 400mW Flashlight SOT-23 5 5V - - - - -
RS庫存編號 865-1139
製造零件編號FAN5640S7X
TWD15.50
/個 (每包:10個)
單位
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庫存編號 166-3358
製造零件編號FAN5640S7X
TWD13.50
個 (在毎卷:3000)
單位
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庫存編號 889-5727
製造零件編號HV9910BLG-G
BrandMicrochip
TWD20.50
個 (在毎卷:3300)
單位
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庫存編號 121-6409
製造零件編號CAT4139TD-GT3
TWD14.60
個 (在毎卷:3000)
單位
300mA 2.2 → 5.5 V dc Dc PWM - GPS Navigation Systems, Handheld Devices, Portable Media Players SOT-23 5 24V - 0 → 300mA - - -
RS庫存編號 103-5088
製造零件編號NSI45020AT1G
TWD4.50
個 (在毎卷:3000)
單位
20mA 45 V Dc PWM 460mW AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting - 2 7.5V - - - - -
RS庫存編號 737-7975
製造零件編號NSI45020AT1G
TWD11.80
/個 (每包:10個)
單位
20mA 45 V Dc PWM 460mW AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting - 2 7.5V - - - - -
RS庫存編號 789-3840
製造零件編號CAT4139TD-GT3
TWD37.20
/個 (每包:5個)
單位
300mA 2.2 → 5.5 V dc Dc PWM - GPS Navigation Systems, Handheld Devices, Portable Media Players SOT-23 5 24V - 0 → 300mA - - -
RS庫存編號 751-3124
製造零件編號AP8803WTG-7
TWD46.00
/個 (每包:5個)
單位
1A 8 → 30 V dc Dc DC Voltage, PWM 3W LED Lighting SOT-23 5 - - 0 → 1000mA - - -
RS庫存編號 122-0829
製造零件編號AP8803WTG-7
TWD21.60
個 (在毎卷:3000)
單位
1A 8 → 30 V dc Dc DC Voltage, PWM 3W LED Lighting SOT-23 5 - - 0 → 1000mA - - -
RS庫存編號 829-3247
製造零件編號HV9910BLG-G
BrandMicrochip
TWD26.50
/個 (每包:10個)
單位
- 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庫存編號 913-4341
製造零件編號SP6699EK-L/TR
BrandEXAR
TWD22.60
個 (在毎卷:3000)
單位
20mA 2.5 → 16 V Dc PWM - Backlighting, Digital Cameras, GPS Receiver, LCD Module, Portable Media Player SOT-23 6 27V - 500mA - SP6699 -
RS庫存編號 778-0804
製造零件編號SP6699EK-L/TR
BrandEXAR
TWD30.80
/個 (每包:5個)
單位
20mA 2.5 → 16 V dc Dc PWM - Backlighting, Digital Cameras, GPS Receiver, LCD Module, Portable Media Player SOT-23 6 27V - 500mA - SP6699 -
RS庫存編號 121-6411
製造零件編號CAT4238TD-GT3
TWD14.30
個 (在毎卷:3000)
單位
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庫存編號 922-2397
製造零件編號TL4242DRJR
TWD15.70
個 (在毎卷:1000)
單位
500mA 42 V dc Dc PWM - Automotive Lighting, High Power LED WSON 8 16V 0.4V 0 → 500mA - - -
RS庫存編號 737-8013
製造零件編號NSI45060JDT4G
TWD29.50
/個 (每包:2個)
單位
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庫存編號 124-1323
製造零件編號FAN5333BSX
TWD13.10
個 (在毎卷:3000)
單位
65mA 1.8 → 5.5 V dc Dc PWM 1.5W Cell Phones, PDA SOT-23 5 - 30V 65mA - - -