HSMC-C177

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LEDs (Light Emitting Diodes) are small, relatively low-powered light sources. They are used where intense illumination is required, such as in consumer electronics and signs, and their highly visible color makes them useful for indicating status or system failures. In this article, we will be discussing the features, capabilities and working principle of the HSMC-C177, which is a discrete LED controller that can be used in a wide variety of applications.

The HSMC-C177 is a discrete LED controller that works by proving a low-voltage, low-current current source. This is done by using an integrated MOSFET that is used to control the current supplied to the LED. The HSMC-C177 has an input range of 3.3 V to 5.5 V and a continuous current of 250 mA. It also has the ability to detect a short circuit and will automatically shut down in order to protect the LED and the circuit. Additionally, the device is able to limit the maximum forward current to 12 mA, and it has a minimum pulse duration of 60 ns.

The HSMC-C177 has a number of features that make it an ideal choice for LED indication and control. One of these is the fact that it is capable of controlling up to 10 LED output channels. Each channel can be independently programmed, enabling the user to easily customize the LED display. This makes the device well-suited for a wide variety of applications, ranging from automotive, medical, and industrial purposes to hobbyist use.

The HSMC-C177 is also capable of dimming the LED intensity with a wide range of dimming ranges, from 0 to 100%. This makes it well-suited for applications that require precise and consistent control of the LED brightness. Furthermore, the device is capable of operating up to 125 kHz and can be used to generate RGB sequences. In addition, the HSMC-C177 is capable of displaying errors, such as a short circuit or multiple faults, using an integrated status LED.

The HSMC-C177 works on a simple principle: the input voltage is adjusted to produce a stable output current. This is done by an internal current-limiting circuitry that is designed to limit the maximum output current to the desired level. The HSMC-C177 also features an internal temperature compensation circuit that ensures the output current remains constant even at temperatures outside of the operating range. This ensures that the LEDs are always operated at the same bright level, even in extreme conditions.

Overall, the HSMC-C177 is an excellent choice for discrete LED indication. It is highly customizable and can be used in a wide variety of applications, from automotive, medical and industrial purposes to hobbyist use. This makes it suitable for a diverse range of applications. Additionally, the integrated temperature compensation and current-limiting circuits ensure the LEDs are always operated within the desired parameters, enabling the user to enjoy consistent performance.

The specific data is subject to PDF, and the above content is for reference