mAhXLife™ 系列, LED 驱动器

结果:
19
Manufacturer
Series
Current - Output / Channel
Supplier Device Package
Number of Outputs
Package / Case
Applications
Voltage - Supply (Min)
Voltage - Output
Frequency
Operating Temperature
Voltage - Supply (Max)
Dimming
Grade
Topology
Mounting Type
Internal Switch(s)
Type
Qualification
结果19
搜索条目:
mAhXLife™
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图片产品详情单价可用性ECAD 模型Mounting TypeOperating TemperatureFrequencyPackage / CaseVoltage - Supply (Max)Internal Switch(s)DimmingNumber of OutputsSupplier Device PackageSeriesTypeTopologyVoltage - Supply (Min)Voltage - OutputCurrent - Output / ChannelApplications
SC623ULTRT
IC LED DRVR RGLTR / 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
-
5
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA, 400mA (Flash)
Backlight, Camera Flash
SC627ULTRT
IC LED DRVR RGLTR /700MA 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
-
5
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA, 700mA (Flash)
Backlight, Camera Flash
SC600BIMLTRT
IC LED DRIVER RGLTR 120MA 10MLPD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-VFDFN Exposed Pad
6.5V
Yes
-
1
10-MLPD (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
120mA
Backlight
SC600CIMLTRT
IC LED DRIVER RGLTR 60MA 10MLPD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-VFDFN Exposed Pad
6.5V
Yes
-
1
10-MLPD (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
60mA
Backlight
SC600DIMLTRT
IC LED DRIVER RGLTR 120MA 10MLPD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-VFDFN Exposed Pad
6.5V
Yes
-
1
10-MLPD (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
120mA
Backlight
SC600AIMSTRT
IC LED DRIVER RGLTR 60MA 10MSOP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
6.5V
Yes
-
1
10-MSOP
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
60mA
Backlight
SC600BIMSTRT
IC LED DRIVER RGLTR 120MA 10MSOP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
6.5V
Yes
-
1
10-MSOP
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
120mA
Backlight
SC600CIMSTRT
IC LED DRIVER RGLTR 60MA 10MSOP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
6.5V
Yes
-
1
10-MSOP
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
60mA
Backlight
SC600DIMSTRT
IC LED DRIVER RGLTR 120MA 10MSOP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
6.5V
Yes
-
1
10-MSOP
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
120mA
Backlight
SC621ULTRT
IC LED DRVR RGLTR / 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
-
5
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA, 400mA (Flash)
Backlight, Camera Flash
SC621AULTRT
IC LED DRV RGLTR I2C 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
I²C
5
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA, 400mA (Flash)
Backlight, Camera Flash
SC622AULTRT
IC LED DRV RGLTR I2C 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
I²C
1
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
400mA (Flash)
Camera Flash
SC622ULTRT
IC LED DRIVER RGLTR 400MA 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
-
1
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
400mA (Flash)
Camera Flash
SC623AULTRT
IC LED DRV RGLTR I2C 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
I²C
5
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA, 400mA (Flash)
Backlight, Camera Flash
SC624AULTRT
IC LED DRV RGLTR I2C 25MA 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
I²C
4
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA
Backlight
SC624ULTRT
IC LED DRIVER RGLTR 25MA 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
-
4
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA
Backlight
SC627AULTRT
IC LED DRV RGLTR I2C 20MLPQ
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
-
20-VFQFN Exposed Pad
5.5V
Yes
I²C
5
20-MLPQ-UT (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
3V
2.5V ~ 5.25V
25mA, 700mA (Flash)
Backlight, Camera Flash
SC606AIMLTRT
IC LED DRIVER RGLTR 32MA 16MLP
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C (TA)
1.33MHz
16-VQFN Exposed Pad
5.5V
Yes
-
6
16-MLP (4x4)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.85V
-
32mA
Backlight
SC600AIMLTRT
IC LED DRIVER RGLTR 60MA 10MLPD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 150°C (TJ)
650kHz
10-VFDFN Exposed Pad
6.5V
Yes
-
1
10-MLPD (3x3)
mAhXLife™
DC DC Regulator
Switched Capacitor (Charge Pump)
2.5V
5V
60mA
Backlight

关于  LED 驱动器

LED驱动器是一种电子设备,旨在从固定电压电源向发光二极管(LED)提供精确的电流控制。它们是LED照明系统的关键组成部分,确保LED获得适量的电力以实现最佳性能。 LED驱动器属于功率管理集成电路(PMIC)类别,专门设计用于调节通过LED的电流,保持恒定的亮度并防止过电流造成的损坏。它们起到电源和LED之间的桥梁作用,将电能转换和控制,以确保高效可靠的运行。 LED驱动器的一个关键功能是将电源的电压特性与连接的LED的特定电压要求相匹配。LED驱动器通常使用比电源更低的电压工作,使其能够高效驱动和控制LED。这种电压转换对于确保LED获得适当的电压水平而不受过多功率或潜在损坏的影响至关重要。 除了电压转换,LED驱动器还提供电流调节。它们精确控制通过LED的电流量,确保亮度一致并防止光输出的变化。这种电流调节有助于保持LED应用中所需的照明水平、均匀性和色彩准确性。 LED驱动器通常集成了各种功能来增强其功能。这些功能可能包括调光能力,允许根据用户偏好或环境条件调整LED的亮度级别。调光可以通过脉宽调制(PWM)、模拟控制或数字接口等多种方法实现。 总的来说,集成电路-功率管理-LED驱动器是LED照明系统中至关重要的组件,提供电压转换和精确的电流调节,以确保LED的最佳性能和寿命。它们实现了高效的电源管理、精确的控制,并具有调整LED照明应用亮度的灵活性。