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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正在檢視 1 - 20,共 393 項產品
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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
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 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 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 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 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 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 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 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 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 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 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 761-5665
製造零件編號LM3405AXMK/NOPB
TWD34.40
/個 (每包:5個)
單位
1A 3 → 22 V dc Dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 20V 0.2V - - - -
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 738-5711
製造零件編號RCD-24-0.70/Vref
BrandRecom
TWD429.00
單位
0 700mA 4.5 36 V dc Dc - 24.5W - PCB 6 35V 2V 0 700mA - - -
RS庫存編號 739-5995
製造零件編號FAN5333BSX
TWD28.20
/個 (每包:5個)
單位
65mA 1.8 → 5.5 V dc Dc DC Voltage, PWM 1.5W Cell Phones, PDA SOT-23 5 - 30V 65mA - - -
RS庫存編號 168-5106
製造零件編號TPS92513DGQT
TWD21.00
個 (在毎卷:250)
單位
1.5A -0.3 → 45 V Dc PWM - Appliance Lighting, Channel Letters, Commercial Illumination, Emergency Lighting, Exit Lighting, General Industrial, Light Bars, Retail Lighting, Street Lighting, Transportation Lighting MSOP-PowerPAD 10 45V -0.6V 6A - TPS92513 -
RS庫存編號 103-5089
製造零件編號NSI45060JDT4G
TWD10.60
個 (在毎卷:2500)
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 - - - - -