Allicdata Part #: | NCP434FCT2GEVB-ND |
Manufacturer Part#: |
NCP434FCT2GEVB |
Price: | $ 0.00 |
Product Category: | Development Boards, Kits, Programmers |
Manufacturer: | ON Semiconductor |
Short Description: | EVAL BOARD |
More Detail: | NCP434 Power Distribution Switch (Load Switch) Pow... |
DataSheet: | NCP434FCT2GEVB Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Specifications
Series: | -- |
Part Status: | Obsolete |
Type: | Power Management |
Function: | Power Distribution Switch (Load Switch) |
Embedded: | -- |
Utilized IC / Part: | NCP434 |
Primary Attributes: | -- |
Supplied Contents: | Board(s) |
Secondary Attributes: | -- |
Description
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
NCP434FCT2GEVB is an evaluation and demonstration board. It is designed to provide flexible interface options, allowing users to evaluate or demonstrate complete application solutions that involve NCP434 high voltage constant current driven LED regulator. This evaluation board is a perfect choice for the LED driving situations that need high accuracy and power control.The main feature of NCP434FCT2GEVB is its dual-channel capability, allowing users to control two LED circuits independently. The board also includes a wide range of outputs to support both low and high current applications. With an adjustable maximum level of 50mA for each channel, the board’s output can be used in various LED applications such as, but not limited to, interior night lighting, architectural dynamic lighting, and automotive systems.The NCP434FCT2GEVB has a programmable current regulation output and an adjustable output current range. This allows it to regulate current from 0 to 50mA, and output up to 1200mA in total. Furthermore, it has an adjustable switching frequency up to 500kHz, and a low quiescent current of 8 mA.The board is designed to provide flexibility, allowing it to be used in various LED driving applications. It has a user-friendly graphical user interface (GUI), which can be used to easily select the desired output current range for each channel, and adjust the frequency and other parameters. With its two input and two output channels, the NCP434FCT2GEVB is the ideal evaluation and demonstration board for LED driving solutions.To understand the working principle of the NCP434FCT2GEVB evaluation board, one must first understand the underlying circuit and the components used. The board contains a control section, consisting of a NCP434 constant current regulator and an N-Channel MOSFET, which regulates the output current. The MOSFET is a voltage regulator with an adjustable on-resistance and a maximum output current of 50mA. The output current is regulated using the NCP434 by measuring the voltage across the LED and then adjusting the current accordingly. This voltage feedback loop is maintained by measuring the voltage across the LED once every switching period.The NCP434FCT2GEVB also includes a power section, which consists of an inductor and two capacitors. The inductor stores the energy while the capacitors filter the output current. The board also contains a balance resistor to balance the two output channels. The combination of the components in the control and power sections results in the constant current regulation of the NCP434FCT2GEVB.In summary, the NCP434FCT2GEVB is an evaluation and demonstration board that provides users with the capability to evaluate LED driving solutions. It contains a wide range of outputs, an adjustable peak current, a programmable current regulation output, and an adjustable switching frequency. Furthermore, its user-friendly graphical user interface (GUI) allows users to easily select the desired settings and monitor the current and voltage feedback. With this evaluation board, users can build complete LED driving solutions.
The specific data is subject to PDF, and the above content is for reference
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