ADP1883-0.3-EVALZ

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

The ADP1883-0.3-EVALZ evaluation board is a DC/DC & AC/DC (off-line) SMPS (switch-mode power supply) designed to meet a wide variety of requirements. The evaluation board features a wide input voltage range, up to 8.7V, and can deliver output currents up to 6A with no additional components.}

The board is based on the ADP1883 power supply controller IC. This IC comprises a number of control and protection circuitry, including an adjustable under-voltage lockout, a pulse-by-pulse current limit detector, an adjustable soft-start circuit, internal temperature sensing, current sensing, and a fast response on/off output MOSFET switch-over. Additionally, the IC can be configured with a variety of topologies, including flyback, forward, and half-bridge, to support a variety of applications.

The ADP1883-0.3-EVALZ evaluation board simplifies the design process for DC/DC & AC/DC (off-line) SMPS, as it has been designed to be a plug & play device. The board comes pre-programmed with open-loop and closed-loop control, the ability to accept a variety of feedback signals, and a built-in wave shape estimator for easy testing. All the necessary components, including the MOSFET, power components, and other peripheral boards, are included on the board. Additionally, the board features a low-noise 24V, 25A power supply that can be configured to handle a variety of applications and a power supply design tool to facilitate design optimization.

The ADP1883-0.3-EVALZ evaluation board provides users with the ability to evaluate the performance of their DC/DC & AC/DC (off-line) SMPS and determine the optimal solution for their specific requirements. All of the necessary components are included on the board to allow users to conduct their testing in the most accurate and efficient manner possible. Additionally, the board supports a wide range of output power levels and can be configured with various topologies for optimal performance in specific applications.

In terms of working principle, the ADP1883-0.3-EVALZ evaluation board utilizes a multi-stage conversion process to convert an input voltage signal into a regulated output voltage. The board includes a voltage regulator, a switching element, and a power output stage. The voltage regulator monitors the input voltage and adjusts the current according to the changing input voltage. When the desired output voltage is reached, the switching element is enabled and delivers power to the power output stage. The switching element can be configured in either a linear fashion or a pulse-width modulation (PWM) fashion to control the amount of power delivered.

The evaluation board also includes a built-in wave shape estimator. The wave shape estimator makes it easy to observe the wave shape performance of the board and take corrective action if necessary. Additionally, the board also supports the testing of different feedback signals, such as voltage, current, frequency, and temperature. This allows users to easily select the most suitable operating conditions for their application.

In conclusion, the ADP1883-0.3-EVALZ evaluation board is a powerful and flexible DC/DC & AC/DC (off-line) SMPS evaluation platform. It offers users a wide range of features, including open-loop and closed-loop control, the ability to accept a variety of feedback signals, and a built-in wave shape estimator for easy testing. Additionally, the board supports a wide range of output power levels and can be configured with various topologies for optimal performance in specific applications. Overall, the evaluation board offers a great tool for designers to evaluate the performance of their DC/DC & AC/DC (off-line) SMPS and optimize their power designs.

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