ขาย Xl6009 Dc-Dc Booster โมดูลพาวเวอร์ซัพพลายเอาท์พุทปรับได้ Lm2577 Step-Up โมดูล Dc Dc Step Up ราคาที่ดีที่สุด

XL6009 DC-DC Booster Power Supply Module Output is Adjustable Super LM2577 Step-Up Module DC DC Step Up Converter Boost Board specifications W6009 booster module Nature of the module Non-isolated BOOST Rectifying way Asynchronous rectifier The input range 3 v ~ 32 v Output range 5 v ~ 35 v Input current 4A (maximum), no load 18mA (5V input, 8V output, no load less than 18mA. The higher the voltage, the greater the no-load current. Conversion efficiency <94% (greater pressure difference, lower efficiency) Switching frequency 400 KHZ The output ripple 50mV (higher voltage, higher current, larger ripple) Load regulation Plus or minus 0.5% Voltage regulation Plus or minus 0.5% Working temperature - 40 ° ~ + 85 ° Overall dimensions 43mm * 21mm * 14mm (length * width * height) IN+ input positive pole IN- input negative pole! OUT+ OUT positive - OUT negative