8-22v to 1.5-15v Dc-dc Step Down Adjustable Power Supply Module, Dc-dc Step Down Converter
8-22v to 1.5-15v dc-dc step down adjustable power supply module, dc-dc step down converter
| Model | 2203ADJ |
| Input rated voltage | 12V |
| Input voltage range | 8-22V |
| Efficiency | 93% (half load), 91% (full load) |
| Output voltage | 1.5-15V adjustable(minimum pressure difference:3V) |
| Output current | 3A MAX |
| Output rated power |
15W |
| Output peak power |
18W |
| Voltage regulation | < 1% |
| Load regulation | < 2% |
| Working temperature |
-40°c ~+80°c( If ambient temperature exceeds 40°c, lower power use, or to enhance heat dissipation) |
| Module Properties |
non-isolated buck module(buck) |
| Rectification | synchronous rectification |
| Waterproof rating |
IP68 |
| Full load temperature rise: | 50°c |
| Protection |
Over-current, Over-temperature, Short-circuit protection, Input Reverse Polarity Protection, Auto-recovery when device is back to normal operating, waterproof IP68 design, anti-shock protection |
| NW | 30G |
| Product size | 33*25*20MM |
Other DC-DC adjustable converter recommend |
1) 8-40v to 3.3-24v 3A max 2)8-35v to 1.5-24v 5A max (pls contact with our sales manager if need) |
|
Attention: >Pls install according to the the label strictly,positive pole and nagative pole can’t be reversed if you want to add fuse on the input side, or the module and device might be damaged | |
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