XL6009 DC-DC Boost Power Supply Module

The XL6009 DC-DC Boost Power Supply Module is a high-current step-up converter capable of driving loads up to 3A with excellent load and line regulation. Built around the XL6009 switching regulator IC, it operates at a 400kHz switching frequency, which keeps its filter components small compared to lower-frequency designs, resulting in a compact and efficient module.

The module accepts a wide input range of 3V to 32V and produces an adjustable output between 5V and 35V, set using the onboard potentiometer. With conversion efficiency up to 92% and tight regulation of 0.5% on both load and voltage, it is well suited to battery charging circuits, motor speed control and automotive power applications.

• Input voltage – 3V to 32V
• Output voltage – 5V to 35V, adjustable
• Maximum output current – 3A
• Efficiency – Up to 92%
• Load regulation – 0.5%
• Voltage regulation – 0.5%
• Adjustment – Onboard potentiometer for output voltage
• Switching frequency – 400kHz

To use the module, connect your DC input to the input terminals and take your regulated output from the output terminals, adjusting the potentiometer to reach the voltage your project requires. The XL6009 DC-DC Boost Power Supply Module is a solid choice for battery charging circuits, low power motor speed control and other applications needing efficient voltage step-up.