
Allicdata Part #: | 497-13008-ND |
Manufacturer Part#: |
STEVAL-ISA098V1 |
Price: | $ 18.38 |
Product Category: | Development Boards, Kits, Programmers |
Manufacturer: | STMicroelectronics |
Short Description: | BOARD DEMO 2A SW L7985A 8HSOP |
More Detail: | L7985A - DC/DC, Step Down 1, Non-Isolated Outputs ... |
DataSheet: | ![]() |
Quantity: | 1000 |
24 +: | $ 16.53750 |
Series: | -- |
Part Status: | Active |
Main Purpose: | DC/DC, Step Down |
Outputs and Type: | 1, Non-Isolated |
Voltage - Output: | 0.6 V ~ 38 V |
Current - Output: | 2A |
Voltage - Input: | 4.5 V ~ 38 V |
Regulator Topology: | Buck |
Frequency - Switching: | -- |
Board Type: | Fully Populated |
Supplied Contents: | Board(s) |
Utilized IC / Part: | L7985A |
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The STEVAL-ISA098V1 is a device which belongs to a class of products known as evaluation boards. Evaluation boards are used to test the performance of electronic components, as well as to aid with the development of electronic systems. This device is specifically classified as being in the DC/DC & AC/DC ( Off-Line ) SMPS category, which means it finds use in the range of off-line DC/DC and AC/DC switch mode power supplies ( SMPS ).
The STEVAL-ISA098V1 is basically a power circuit board and a support board, also known as the hardware platform. The platform contains all the components necessary for building a full featured DC/DC or AC/DC switch mode power supply. The components included in the platform are the ISELED switch, the STF25NC60ND MOSFET driver, and various passive components such as resistors and capacitors. The STEVAL-SA098V1 also contains a voltage regulator, the LTC3125-1, which can be used to regulate output voltages.
The STEVAL-ISA098V1 has a number of features that make it ideal for applications involving DC/DC and AC/DC switch mode power supplies. The main feature is its low output voltage ripples, which ensures that the output voltage is stable. The device also has high efficiency levels and can be configured to produce different output outputs from the same input. In addition, the device features low component counts, making it affordable to build and debug.
The working principle of the STEVAL-ISA098V1 is based on the Flyback topology. This is an isolated version of a the buck-boost converter which is commonly used in DC/DC and AC/DC switch mode power supplies. The Flyback topology consists of two inductors and two capacitors. The device uses the inductors and capacitors to transfer energy between the input and output currents. The device converts the input voltage to a higher or lower output voltage, depending on the control signals. The STEVAL-ISA098V1 also incorporates a voltage regulator, which is necessary for stabilizing the output voltage.
The STEVAL-ISA098V1 provides a wide variety of applications in the range of DC/DC and AC/DC switch mode power supplies. The device can be used for the development and debugging of DC/DC or AC/DC switch mode power supplies. The device can also be used for the testing and evaluation of existing devices. Furthermore, the device can be used for studying power supply circuits and for teaching students about the principles of DC/DC and AC/DC switch mode power supplies.
In conclusion, the STEVAL-ISA098V1 is a highly versatile device which finds use in a variety of applications within the DC/DC & AC/DC ( Off-Line ) SMPS field. The device offers excellent performance in terms of low output voltage ripples, high efficiency, and low component counts. Furthermore, the device provides a comprehensive platform for the development and debugging of DC/DC and AC/DC switch mode power supplies. Finally, the device can be used for teaching and learning purposes, and for testing and evaluating existing devices.
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