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Description:Input voltage :4VDC ~ 35VDCThe output voltage : 1.23V ~ 30VOutput Current :3A( Max)Conversion efficiency:92%( MAX )Output ripple: <30mVSwitching frequency: 150KHzWorking temperature: -forty Five~ +85Size :43mm * 21mm * 14mm(Long*Width*Hight) Features: The range of input voltage: 3.2 V to 40 V dc (input voltage must be higher than to the output voltage of 1.5 V above. Can't booster) The range of output voltage: 1.25 V dc to 35 V voltage adjustable, high efficiency (92%) largest maximum output current is 3A. Instructions:Power (3-40VDC), power indicator light, the module is working properly.Adjust the blue potentiometer knob (clockwise rotation generally boost,counter-clockwise rotationTurn down) and reach with a multimeter to monitor the output voltage required voltage.Note:Current work long hours is recommended for use in less than 2.5A, while adding bulkHeat sink (10W output above),because it is the step-down module, in order to ensure stable output Set,please keep the minimum 1.5V differential.
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Module Nguồn Lm2596 - Th003 tháng 2/2025
