STEVAL-ISA159V1, High-Efficiency Synchronous Step-Down Regulator Evaluation Board based on L6984
Projekt referencyjny przez: STMicroelectronics
STEVAL-ISA159V1, Evaluation Board is based on a high-efficiency monolithic synchronous step-down regulator, capable of delivering up to 400 mA of DC current. The fixed 3.3V output requires no external resistor divider. The Low Consumption Mode (LCM) is designed for applications active during car parking, so it maximizes the efficiency at light load with controlled output voltage ripple. The Low Noise Mode (LNM) makes the switching frequency nearly constant over the load current range, serving low noise application specifications such as car audio/sensors
