1.5 A / 1.2 V STEP-DOWN DC-DC CONVERTER DEMONSTRATION BOARD BASED ON THE ST1S03A
Power Management IC Development Tools 1A/ADJUSTABLE VOUT PWM ST8R00 BOARDF

ST1S03A DC to DC Converter and Switching Regulator Chip 3.3VDC Output Demonstration Board
ST8R00W DC to DC Converter and Switching Regulator Chip 6VDC to 12VDC Output Demonstration Board