Allicdata Part #: | 1568-1359-ND |
Manufacturer Part#: |
COM-13705 |
Price: | $ 10.37 |
Product Category: | Development Boards, Kits, Programmers |
Manufacturer: | SparkFun Electronics |
Short Description: | LED DRIVER PICOBUCK |
More Detail: | AL8805 3, Non-Isolated Output LED Driver Evaluatio... |
DataSheet: | COM-13705 Datasheet/PDF |
Quantity: | 204 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 9.41850 |
Series: | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Current - Output / Channel: | 330mA |
Moisture Sensitivity Level (MSL): | -- |
Outputs and Type: | 3, Non-Isolated |
Voltage - Output: | -- |
Features: | Dimmable |
Voltage - Input: | 6 V ~ 36 V |
Supplied Contents: | Board(s) |
Utilized IC / Part: | AL8805 |
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COM-13705 LED drivers provide a simple and efficient way to control LED current. For example, it can be used to set the DC current to up to 1.5A. This makes it very suitable for driving single LEDs, arrays of LEDs, and multi-color LED strings.
The COM-13705 supports a wide range of applications that greatly enhance the design flexibility of lighting fixtures with LEDs. It can be used for dimming and color control in smart lighting systems.
The COM-13705 can also be used when driving multi-color LEDs. It can be configured to drive three channel LEDs in RGB color order while maintaining a constant current along each channel. This means that smooth color output can be achieved in multiple LED systems.
The COM-13705 integrates a Common Source (CS) MOSFET driver, capable of driving up to 1.5A, with automatic frequency and current set-points. This ensures that the LED current remains stable, regardless of the input voltage. A low-drop-out (LDO) voltage regulator provides a stable output voltage, which helps to ensure that the LED current remains constant.
The COM-13705 can be used in a wide range of applications where LED current control is necessary. It is suitable for use in consumer and industrial lighting applications, such as automotive, general purpose, specialty and medical, to name a few.
The working principle of the COM-13705 is quite straightforward. The device is designed to be used as a power supply to provide a DC output voltage that is adjustable over a wide range. The voltage is adjusted by changing the duty cycle of the PWM drive signal. This in turn changes the LED current, which is controlled by the CS driver.
The COM-13705 has built-in protection features to ensure stable operation. These include over-voltage, over-current, and thermal protection. This helps to extend the lifetime of the device and protect it from damage due to excessive temperatures.
In conclusion, the COM-13705 LED driver is an efficient and reliable device for controlling LED current in a variety of applications. It features a wide range of features and protection measures, making it suitable for a wide range of applications. The device provides a simple and efficient way to control LED current and provides a stable output voltage for consistent performance.
The specific data is subject to PDF, and the above content is for reference
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