LED 驱动器

结果:
352
Manufacturer
Series
Power (Watts)
Voltage - Output
Size / Dimension
Package / Case
Current - Output (Max)
Voltage - Input (Min)
Features
Voltage - Input (Max)
Operating Temperature
Efficiency
Approval Agency
Topology
Mounting Type
Dimming
Standard Number
Number of Outputs
Type
结果352
选择
图片产品详情单价可用性ECAD 模型Mounting TypeSeriesPower (Watts)Operating TemperatureApproval AgencyCurrent - Output (Max)EfficiencyStandard NumberVoltage - OutputTypeTopologyVoltage - Input (Min)Voltage - Input (Max)DimmingFeaturesPackage / CaseSize / DimensionNumber of Outputs
MPM6010GQV-AEC1-Z
HIGH EFFICIENCY 36V/1.5A MODULE
联系我们
8,700 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
Automotive, AEC-Q100
-
-40°C ~ 125°C
-
1.5A
-
-
-
Constant Current
Buck
4V
36V
PWM
OCP, OTP, SCP, UVLO
17-PowerLQFN Module
0.12" L x 0.20" W x 0.06" H (3.0mm x 5.0mm x 1.7mm)
1
LTM8042IV#PBF
LED SUPP CC BOOST BUCK 2-32V 1A
联系我们
2,380 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
µModule®
32 W
-40°C ~ 125°C
-
1A
-
-
2 ~ 32V
Constant Current
Boost, Buck, Buck-Boost
3V
30V
Analog, PWM
Remote On/Off, OTP, SCP
77-BLGA
0.59" L x 0.35" W x 0.11" H (15.0mm x 9.0mm x 2.8mm)
1
LTM8042EV#PBF
LED SUPP CC BOOST BUCK 2-32V 1A
联系我们
1,400 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
µModule®
32 W
-40°C ~ 125°C
-
1A
-
-
2 ~ 32V
Constant Current
Boost, Buck, Buck-Boost
3V
30V
Analog, PWM
Remote On/Off, OTP, SCP
77-BLGA
0.59" L x 0.35" W x 0.11" H (15.0mm x 9.0mm x 2.8mm)
1
LDD-600H
LED DRIVER CC BUCK 2-52V 600MA
联系我们
450 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
LDD-H
-
-40°C ~ 85°C
CE
600mA
97%
-
2 ~ 52V
Constant Current
Buck
9V
56V
PWM
Remote On/Off, OTP, SCP
24-DIP Module, 9 Leads
1.25" L x 0.80" W x 0.48" H (31.8mm x 20.3mm x 12.2mm)
1
RCDE-48-0.35
LED DRVR CC BUCK 3-52V 350MA
联系我们
297 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
LIGHTLINE RCDE-48
-
105°C
-
350mA
97%
-
3 ~ 52V
Constant Current
Buck
6V
60V
Analog, PWM
OTP
24-DIP Module, 9 Leads
1.26" L x 0.81" W x 0.48" H (32.1mm x 20.6mm x 12.3mm)
1
LTM8040IV#PBF
LED SUPPLY CC BUCK 2.5-13V 1A
联系我们
210 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
µModule®
13 W
-40°C ~ 125°C
-
1A
-
-
2.5 ~ 13V
Constant Current
Buck
3.5V
36V
Analog, PWM
Remote On/Off, OTP, SCP, UVLO
66-LGA
0.59" L x 0.35" W x 0.17" H (15.0mm x 9.0mm x 4.3mm)
1
RCD-48-0.70
LED SUPPLY CC BUCK 2-56V 700MA
联系我们
123 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
LIGHTLINE RCD-48
39 W
-40°C ~ 75°C
EN, UL
700mA
96%
-
2 ~ 56V
Constant Current
Buck
9V
60V
Analog, PWM
Remote On/Off, SCP
7-DIP Module
1.28" L x 0.64" W x 0.44" H (32.6mm x 16.5mm x 11.1mm)
1
RCD-24-0.70
LED SUPPLY CC BUCK 2-35V 700MA
联系我们
120 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
LIGHTLINE RCD-24
25 W
-40°C ~ 71°C
cULus
700mA
96%
-
2 ~ 35V
Constant Current
Buck
4.5V
36V
Analog, PWM
Remote On/Off, SCP
6-DIP Module
0.87" L x 0.49" W x 0.33" H (22.1mm x 12.6mm x 8.5mm)
1
RCD-48-0.35
LED SUPPLY CC BUCK 2-56V 350MA
联系我们
20 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
LIGHTLINE RCD-48
20 W
-40°C ~ 80°C
EN, UL
350mA
96%
-
2 ~ 56V
Constant Current
Buck
9V
60V
Analog, PWM
Remote On/Off, SCP
7-DIP Module
1.28" L x 0.64" W x 0.44" H (32.6mm x 16.5mm x 11.1mm)
1
RCD-24-0.60/PL/A
LED SUPPLY CC BUCK 2-35V 600MA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
LIGHTLINE RCD-24-PL
21 W
-40°C ~ 75°C
EN
600mA
96%
-
2 ~ 35V
Constant Current
Buck
4.5V
36V
Analog, PWM
Remote On/Off, OTP, SCP
6-SMD
1.22" L x 0.45" W x 0.26" H (31.0mm x 11.4mm x 6.6mm)
1
RCD-24-1.00/PL/A-R
LED SUPPLY CC BUCK 2-32V 1A 6SMD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
LIGHTLINE RCD-24-PL
32 W
-40°C ~ 65°C
EN
1A
96%
-
2 ~ 32V
Constant Current
Buck
6V
36V
Analog, PWM
Remote On/Off, OTP, SCP
6-SMD
1.22" L x 0.45" W x 0.26" H (31.0mm x 11.4mm x 6.6mm)
1
LDD-350H-DA
LED DRIVERS POWER SUPPLIES 6-50V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
LDD-H-DA
-
-40°C ~ 85°C (With Derating)
CE
350mA
95%
-
3 ~ 45V
Constant Current
Buck
6V
50V
Analog, PWM
Remote On/Off, SCP
16-DIP Module, 8 Leads
1.60" L x 0.93" W x 0.40" H (40.6mm x 23.5mm x 10.1mm)
1
LDD-1050H-WDA
LED DRIVERS POWER SUPPLIES 6-50V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
LDD-H-DA
47 W
-40°C ~ 85°C (With Derating)
CE, EAC
1.05A
95%
-
3 ~ 45V
Constant Current
Buck
6V
50V
Analog, PWM
Remote On/Off, SCP
Module, Wire Leads
1.60" L x 0.93" W x 4.34" H (40.6mm x 23.6mm x 110.2mm)
1
LDD-1400H-WDA
LED POWER SUPPLIES 6-40VIN 3-36V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
LDD-H-DA
50 W
-40°C ~ 85°C (With Derating)
CE, EAC
1.4A
95%
-
3 ~ 36V
Constant Current
Buck
6V
40V
Analog, PWM
Remote On/Off, SCP
Module, Wire Leads
1.60" L x 0.93" W x 4.34" H (40.6mm x 23.6mm x 110.2mm)
1
LDD-350H-WDA
LED DRIVERS POWER SUPPLIES 6-50V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Chassis Mount
LDD-H-DA
16 W
-40°C ~ 85°C (With Derating)
CE, EAC
350mA
95%
-
3 ~ 45V
Constant Current
Buck
6V
50V
Analog, PWM
Remote On/Off, SCP
Module, Wire Leads
1.60" L x 0.93" W x 4.34" H (40.6mm x 23.6mm x 110.2mm)
1
MPM6010GQV-Z
HIGH EFFICIENCY 36V/1.5A MODULES
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
-40°C ~ 125°C
-
1.5A
-
-
-
Constant Current
Buck
4V
36V
PWM
OCP, OTP, SCP, UVLO
17-PowerLQFN Module
0.12" L x 0.20" W x 0.06" H (3.0mm x 5.0mm x 1.7mm)
1
MPM6010GQV-P
HIGH EFFICIENCY 36V/1.5A MODULES
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
-40°C ~ 125°C
-
1.5A
-
-
-
Constant Current
Buck
4V
36V
PWM
OCP, OTP, SCP, UVLO
17-PowerLQFN Module
0.12" L x 0.20" W x 0.06" H (3.0mm x 5.0mm x 1.7mm)
1
NLDD-700H
DC-DC CONSTANT CURRENT STEP-DOWN
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
NLDD-H
-
-40°C ~ 50°C
CE, EAC
700mA
96%
-
6 ~ 52V
Constant Current
Buck
10V
59V
PWM
Remote On/Off, OVP, SCP
24-DIP Module, 9 Leads
1.26" L x 0.81" W x 0.49" H (32.1mm x 20.5mm x 12.5mm)
1
VLD25-600-DIP
LED SUPPLY CC BUCK 3.3-36V 600MA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Through Hole
VLD25-DIP
22 W
-40°C ~ 71°C
CE, EN, IEC
600mA
95%
-
3.3 ~ 36V
Constant Current
Buck
5.5V
46V
Analog, PWM
Remote On/Off, SCP
6-DIP Module
0.90" L x 0.40" W x 0.37" H (22.9mm x 10.2mm x 9.5mm)
1
VLD25-600-SMT-TR
LED SUPPLY CC BUCK 3.3-36V 600MA
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
VLD25-SMT
22 W
-40°C ~ 71°C
-
600mA
96%
-
3.3 ~ 36V
Constant Current
Buck
5.5V
48V
Analog, PWM
Remote On/Off, SCP
16-SMD, Gull Wing, 6 Leads
0.94" L x 0.71" W x 0.31" H (23.9mm x 18.1mm x 8.0mm)
1

关于  LED 驱动器

LED驱动器是一种专门的设备,可确保在电压发生变化时,稳定和持续地向发光二极管(LED)提供电流。LED需要特定的电流以高效运行并以所需的亮度发光。 LED驱动器的主要功能是调节和控制通过LED电路的电流,以实现LED的最佳性能和寿命。驱动器通过调整其输出电压来补偿输入电压的变化或其他可能影响LED工作的因素来实现这一目标。 LED驱动器配备了各种电子元件和电路来实现这些目标。 LED驱动器常用的一种方法是脉宽调制(PWM),其中驱动器以高频率快速开关电流流动。通过改变这些脉冲的宽度,可以控制供应给LED的平均电流。 LED驱动器中使用的另一种技术是恒流调节。这种方法可确保LED接收到稳定和精确的电流量,即使输入电压有波动。这种方法有助于保护LED免受过大或过小电流可能引起的损害。 LED驱动器有不同的配置和设计,以适应各种应用。它们可以集成在LED灯具本身中,也可以作为单独的外部设备提供。一些LED驱动器是可调光的,用户可以根据需要调整光强度。 LED驱动器在最大化LED的效率、寿命和性能方面起着至关重要的作用。它们保护LED免受电压峰值、电流突增和其他可能损坏或降低其性能的电气异常。 LED驱动器通过提供LED所需的最佳电流来提高能源效率,同时减少了能量的浪费。 总之,LED驱动器是一种专门的设备,用于确保向LED提供稳定和持续的电流。它对电压波动和其他电气因素进行补偿,以保持最佳性能并保护LED免受损害。 LED驱动器是LED照明系统中不可或缺的组件,有助于提高能源效率并延长LED的使用寿命。