DC 3A Automatic Step-up/Down Adjustable Voltage Power Module for Automatic Voltage Regulator Solar/Wind Power Generation
The automatic start voltage will be lowered to 7V or less, the motor voltage at high speeds can reach 15V or more. To work in 12V devices are difficult to work, the automatic lifting pressure module solves this problem, no matter the input voltage is 5V, 12V or 32V, the output can be stabilized at 12V.
1. 5V~32V wide input voltage;
2. Wide output voltage 1.25V~35V (with automatic lifting pressure, scope of work, any input voltage can be regulated to any voltage output);
3. Built-in 4A MOSFET switch, efficiency reaches 94%; (LM2577 current 3A only)
4. High switching frequency 400KHz, the ripple is smaller, smaller. (LM2577 50KHz only)
Fields of application:
Application of automobile energy, solar photovoltaic power generation, wind power, voltage instability.
