XL6009 DC-DC Adjustable Booster Power Supply Module With Voltmeter Display

XL6009 DC-DC Adjustable Booster Power Supply Module With Voltmeter Display is a 4A switching current booster module with high performance that applies XL6009E1 as core chip. XL6009E1 applies the second generation of high-frequency switching technology, thus performing far better than the first generation LM2577. XL6009 booster module has a lower cost and higher performance. By the way, LM2577 will soon be eliminated.

• Ultra-wide input voltage 3V~32V (with the voltage less than 5V, boost works smoothly, but the condition is different for the seven segment display.)
• The optimum working voltage is 5~32V, and the output voltage of the ultra-wide boost is 5V~35V.
• Built-in 4A High-efficiency MOSFET switch tube with the efficiency of up to 94%. (LM2577 has an only 3A current.)
• An ultra-high switching frequency of 400KHz makes it possible for the filter capacitor with a small capacity to realize the smaller ripple wave. (LM2577 has an only 50KHz frequency.)