Description
Module properties |
Non-isolated BUCK |
Rectifier |
Non-synchronous rectification |
Input Voltage |
4V-35V |
Output Voltage |
1.25V~30V |
Output Current |
3A (max) |
Conversion efficiency |
92% (highest) |
Switching Frequency |
150KHz |
Output voltage ripple |
30mV |
Load regulation |
+/- 0.5% |
Voltage Regulation |
+/-2.5% |
Feature
- This module uses the LM2596 chip, with high efficiency (up to 92%) and small heat. It can bear up to 3A current if with heat sink, or bear less than 2.5A without heat sink.
- With low ESR filter capacitors of Sanyo, this module can make ripple voltage as low as 30mV.
- This module has high reliability due to advanced producing process and strict test.
- Output voltage can be changed between 1.25V ~ 30V
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Document
LM2596 BUCK DC DC module schematic.jpg