STMicroelectronics SPV1020 Manuals

This datasheet provides detailed information about the SPV1020, a 4-phase interleaved DC-DC boost converter designed to maximize the power generated by photovoltaic panels regardless of temperature and solar radiation amount.

This document describes the features and characteristics of the 300W photovoltaic converter demonstration board based on the SPV1020. It includes a PWM mode DC-DC boost converter with MPPT algorithm controlling the duty cycle with 0.2% accuracy. The operating voltage range is 0-40V with overvoltage, overcurrent, and overtemperature protection. It has a built-in soft-start and achieves up to 98% efficiency. It automatically transitions to burst mode for improved efficiency during low solar radiation. The board also features an SPI interface and is RoHS compliant.

This document describes a 240W PV converter for photovoltaic panels based on the SPV1020, with features such as wide operating input voltage range, high output voltage, high input current, and PWM mode DC-DC boost converter.