TS3314DB

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SMPS (Switched Mode Power Supplies) supply power to electronic devices, both Audio equipment and automated systems. They are designed to be highly efficient and reliable, and are commonly used in industrial, commercial and consumer applications. They are typically used in applications that require an alternating current (AC) or direct current (DC) source of power. The TS3314DB is an Evaluation Board in the DC/DC & AC/DC (Off-Line) SMPS (Switched Mode Power Supplies) category.

The TS3314DB is a versatile evaluation board that is suitable for evaluating the performance of various DC/DC and AC/DC buck-boost converters. It consists of a power stage circuit, which is a fully isolated DC/DC or AC/DC buck-boost converter circuit, and a control IC. It is capable of supplying input to the power stage circuit from either a DC source or an AC source, and can output either a DC voltage or an AC voltage (up to 350V peak). In addition, it can supply up to 2A of output current. The TS3314DB is an ideal tool for evaluating the performance of DC/DC and AC/DC buck-boost converters in a wide range of industrial, commercial, and consumer applications.

TS3314DB Application Field

The TS3314DB evaluation board is suitable for various applications including DC/DC and AC/DC buck-boost converters used in consumer and industrial power supplies, Uninterruptible Power Supplies (UPS), inverters, voltage multipliers, and LED lighting systems. It is also suitable for use as a reference design for prototyping these types of applications.

TS3314DB Working Principle

The TS3314DB evaluation board utilizes a power stage circuit, which is a fully isolated DC/DC or AC/DC buck-boost converter circuit, and a control IC. The control IC is designed to provide an adjustable switching frequency, input voltage range, and output voltage range, allowing the user to customize the performance of the converter. The TS3314DB board can operate in either buck or boost mode based on the polarity of the input voltage. The output voltage can be adjusted via the on-board potentiometer, and the output current can be adjusted by the user.

The power stage circuit of the TS3314DB provides isolation between the input and output of the converter. This is generally done using an opto-coupler circuit, which utilizes a light emitting diode and a photo-transistor to provide electrical isolation between the input and output stages. The opto-coupler provides a level of noise and EMI reduction, as well as over-voltage and over-current protection for the circuit. In addition, the TS3314DB evaluation board includes protection circuitry such as current and thermal sensing, over-temperature protection, over-voltage protection, and short-circuit protection.

The TS3314DB evaluation board is a versatile tool for evaluating the performance of various DC/DC and AC/DC buck-boost converters. It is capable of providing up to 2A of output current, and is suitable for use in a wide range of industrial, commercial, and consumer applications. As a reference design, the TS3314DB is highly efficient and reliable, and can be used to evaluate the performance of DC/DC and AC/DC buck-boost converters in a wide range of applications.

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