| Allicdata Part #: | DC1740A-B-ND |
| Manufacturer Part#: |
DC1740A-B |
| Price: | $ 178.50 |
| Product Category: | Development Boards, Kits, Programmers |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | EVAL BOARD BUCK REG LTC3880 |
| More Detail: | LTC3880 PolyPhase® DC/DC, Step Down 2, Non-Isolate... |
| DataSheet: |  DC1740A-B Datasheet/PDF |
| Quantity: | 1 |
| 1 +: | $ 160.65000 |
Specifications
| Series: | PolyPhase® |
| Part Status: | Active |
| Main Purpose: | DC/DC, Step Down |
| Outputs and Type: | 2, Non-Isolated |
| Voltage - Output: | 1.2V, 1.5V |
| Current - Output: | 60A, 20A |
| Voltage - Input: | 7 V ~ 14 V |
| Regulator Topology: | Buck |
| Frequency - Switching: | 425kHz |
| Board Type: | Fully Populated |
| Supplied Contents: | Board(s) |
| Utilized IC / Part: | LTC3880 |
| Base Part Number: | LTC3880 |
Description
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The DC1740A-B is a 8-output, 1 kW off-line programmable switching converter evaluation board. It is used for studying and evaluating designs for programmable switching power supplies, including DC/DC converters (multiple output dc supplies), AC/DC converters (multiple output ac supplies), and other control circuits. This evaluation board is specifically designed for research and development purposes and for use with the DC1740A-B software application to enable designers to assess the performance of their switching power supply designs.The DC1740A-B evaluation board is a complete, easy-to-use switching power supply evaluation platform that contains a configurable digital controller, power supply, and other components necessary for generating various types of switching power supplies. Developers have the flexibility to use either the DC1740A-B software application or the board’s built-in digital controller to tailor the design of the power supply to their needs.The DC1740A-B evaluation board provides a number of features designed to simplify the development of switching power supplies. Its configurable digital controller allows designers to select the desired output voltage(s) for the power supply being developed, and the board’s built-in thermistor protection circuit provides over-temperature protection. The board is supplied with a variety of output connectors, enabling the designer to easily develop designs for a variety of applications, including LED lighting, motor control, and other high power applications.The DC1740A-B evaluation board’s main application field is evaluation of DC/DC and AC/DC switching power supplies, which requires an understanding of the working principle of the board. The DC1740A-B circuit works by employing a digital controller to regulate the switching frequency of the power supply for different output voltages. The power supply is designed to operate at a constant switching frequency, and the digital controller adjusts the switching frequency or duty cycle of the power supply in order to produce the desired output voltage.In general, the working principle of the DC1740A-B board is the same as that of ordinary switching power supplies. The main difference is that this evaluation board contains a built-in digital controller that allows the user to adjust the parameters of the power supply for different applications. The digital controller also allows the user to easily set up a simulated testing environment for the power supply, so that the user can evaluate the device and fine-tune the design before bringing it to market.In conclusion, the DC1740A-B is an evaluation board for DC/DC and AC/DC switching power supplies. The board provides a number of features, including a configurable digital controller, power supply, and other components necessary for generating various types of switching power supplies. The board provides the user with a variety of output connectors, enabling the user to develop designs for a variety of applications. Additionally, the board’s built-in digital controller allows the user to adjust the parameters of the power supply for different applications, thus simplifying the development process.
The specific data is subject to PDF, and the above content is for reference
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