Description:
This is a DC-DC CC CV Buck Converter Module 7-32V to 0.8-28V 12A. This Buck Converter Module is made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, (when 20°C to 100°C constant current 1A, temperature drifts less than 1%). Buck Converter Module is particularly suitable for LED. The Buck Converter Module has a high output current, the max output current can reach 8A. And Four high-frequency capacitance, can lower output ripple, and enhance the work stabilization. This Buck Converter Module has a double heat sink design. MOS Schottky diode independent heat sink, which heat dissipation is good, and won’t affect each other.
Specifications:
- Input Voltage: DC 7-32V
- Output Voltage:
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DC 1.2-28V continuously adjustable
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Fixed output: Choose between 0.8v-28v
- Output Current: 8A (when the power tube's temperature exceeds 65 degrees, please add a cooling fan)
- Constant Current Range: 0.2-8A (Adjustable)
- Turn Lamp Current: Constant current value * (0.1)
- Lowest Pressure: 1V
- Output Power: Maximum power is about 200W
- Conversion Efficiency: Up to about 95%
- Operating Frequency: 300KHZ
- Output Ripple: 20M bandwidth
- Input 24V output 12V 5A ripple around 50mV (Excluding noise)
- Wiring: Terminal
- No-Load Current: Typical 20mA (24V switch 12V)
- Load Regulation: ± 1% (Constant)
- Voltage Regulation: ± 1%
- Dynamic Response Speed: 5% 200uS
- Potentiometer Adjustment Direction:
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Clockwise (increase)
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Counterclockwise (decrease)
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Operating Temperature: -40 °C to +85 °C
- Indicator:
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Charging indicator light is Red
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The Green light means fully charged
Features:
- Buck Converter Module has high output current, the max output current can reach 8A.
- Using large-size Sendust Core and double pure copper wiring improves working efficiency, and reduces fever.
- 3296 multi-turn potentiometer, high accuracy voltage and current regulation, good stability.
- Double colour lamp, working condition be clear at a glance
- Voltage and current are adjustable, which effect is good.
Applications:
- High-power LED driver
- Lithium battery (or lead accumulator) charge
- Vehicle-mounted power supply
- Low voltage system power supply
- 6V, 12V, 14V, 24V battery charge
- On-board laptop power supply
- Regulated power supply
- Low voltage power supply system
Package Included:
1 x Buck Converter Module DC-DC CC CV Buck Converter Board Step Down Power Supply Module 7-32V to 0.8-28V 12A