This is a LM2596 Buck Module DC-DC Step Down Adjustable Power Supply with high-precision potentiometer, and it uses XL6009E1 with the second generation of high-frequency switching technology as core chip, so that its performance is much higher than the first-generation technology LM2577. With high switching frequency of 400KHz, even small-capacity filter capacitors can bring with very nice results, while the ripple is less and the size is smaller.
Module property: Non-isolation buck
Rectification mode: Non-synchronous
Rectifier Input voltage: 3V-40V
Output voltage: 1.3V-35V
Output current: Rated current is 2A,maximum 3A(Additional heatsink is required)
Conversion efficiency: 92%( highest )
Switching frequency: 65KHz
Output ripple: 30mV( maximum )
Load regulation: ±0.5%
Voltage regulation: ± 2.5%
Work temperature:- Minus 40 degrees – 85 degreesdimension:43mm*21mm*14mm(L*W*G)
NOTE: This can’t be used to step up Voltage
1 x LM2596 Buck Module DC-DC Step Down Adjustable Power Supply
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