XL6009E1 1.3-35V 3A Auto Step Up/Down Buck/Boost DC-DC Converter

XL6009E1 1.3-35V 3A Auto Step Up/Down Buck/Boost DC-DC Converter Module
This is an auto DC-DC step up / down or buck / boost converter power module with high-precision potentiometer for adjusting output voltage, capable of driving a load up to 3A with extra cooling. Good to stabilize inconsistent voltage source like battery, solar panel, wind generator and etc.
Specifications:

Input voltage: DC 5V-32V
Input current: 3A maximum (Output current must always below input maximum current)
Output voltage: DC 1.3V-35V, (Adjustable)
Output current: 0-3A (Without extra cooling, recommend 2A max)
Conversion efficiency: <94%
Switching frequency: 400KHz
Output ripple: 50mV (Larger when voltage or current higher)
Operating temperature: -40ºC to +85ºC
Size: 48x25x15mm
Weight: 15g

Features:

Auto DC-DC step up / down converter power module
Output voltage build in high-precision potentiometer for adjustment
Output voltage remian constant even input voltage change
400KHz switching frequency
Up to DC 35V, 3A output
Good to stabilize inconsistent voltage source like battery, solar panel and wind generator

Package Content:
1 x XL6009E1 buck boost converter module