STEVAL-ISV009V1

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 STEVAL-ISV009V1 is a complete DC/DC & AC/DC (Off-Line) SMPS evaluation platform from STMicroelectronics that enables device and circuit engineers to evaluate a wide range of power converters. It features a buck/boost topology and a wide-input voltage range, making it well-suited for a variety of applications. The board offers adjustable output voltage and current as well as adjustable switching frequency, making it ideal for power supply design and testing.

The STEVAL-ISV009V1 includes a three-phase voltage regulator and a pulse width modulation (PWM) control circuit that enables the user to control the output voltage and current. This board also includes an over-current protection circuit, which is used to protect the circuit from potentially dangerous overloads. The board also includes an isolation relay, which helps to protect the connected equipment from damage due to power surges.

The STEVAL-ISV009V1 has an adjustable converter that can be programmed to operate in forward, reverse, buck, and boost mode for a maximum output of 20 to 1000W. The board includes a four-channel analog-to-digital converter (ADC) with an input range of 0-5V and a sample rate of 6.6Msps. The ADC has a 16-bit resolution and can be used for accurate measurements of the output voltage and current.

The STEVAL-ISV009V1 also includes an on-board, adjustable current-mode PWM controller that can operate in a variety of operating modes, such as pulse frequency modulation (PFM), frequency modulation (FM), and pulse modulation (PM). This PWM controller also includes several protection circuits, such as under-voltage-lockout (UVLO), soft-start, short-circuit protection, and over-temperature protection. The PWM controller is also capable of providing cycle-by-cycle current limiting.

The STEVAL-ISV009V1 also has built-in protection circuits for both the input and output sections, such as input over-voltage protection, output over-current protection, and over-temperature protection. The board is also capable of operating in continuous conduction mode (CCM) and discontinuous conduction mode (DCM) for higher efficiency.

The STEVAL-ISV009V1 is a versatile and cost-effective evaluation board for DC/DC and AC/DC SMPS designs and testing. It features adjustable voltage and current settings, adjustable switching frequency, adjustable PWM controller, and built-in protection circuits. The board is also capable of providing cycle-by-cycle current limiting, making it a great choice for engineers who need to design and test power converters.

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