Product Details
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The XL4015 5A Variable Voltage; Current Step Down Power Module with LED Display is a versatile DC-DC converter designed for adjustable output voltage and current limits in a compact form factor. This module utilizes the XL4015 chip and features a built-in display for easy monitoring of output voltage and current. It is ideal for various applications such as charging batteries, driving constant current LEDs, or serving as a small adjustable power supply with current-limiting capabilities. The module is capable of stepping down input voltages ranging from 5V to 30V to a stable output voltage of 0.8V to 29V, with a maximum output current of 5A when adequately cooled.
Adjustable Voltage and Current Limits: The output voltage can be adjusted using a blue potentiometer on the module.
High Output Current Capability: Provides up to 5A output current with forced air cooling or 3A without cooling.
Wide Input Voltage Range: Accepts input voltages from 5V to 30V, suitable for various power sources.
High Efficiency: Achieves conversion efficiencies up to 95%, maximizing power delivery.
Minimum Output Voltage: Can step down to a minimum output voltage of 0.8V.
Correct Connection Markings: marked input and output terminals to prevent module damage from incorrect connections.
LED Driver: Acts as a constant current driver for LED applications.
Adjustable Power Supply: Provides a compact and efficient adjustable power supply solution.
Research Development: Ideal for testing and prototyping in electronics projects.
Features:
Built-in LED Display: Displays output voltage and current for easy monitoring.Adjustable Voltage and Current Limits: The output voltage can be adjusted using a blue potentiometer on the module.
High Output Current Capability: Provides up to 5A output current with forced air cooling or 3A without cooling.
Wide Input Voltage Range: Accepts input voltages from 5V to 30V, suitable for various power sources.
High Efficiency: Achieves conversion efficiencies up to 95%, maximizing power delivery.
Minimum Output Voltage: Can step down to a minimum output voltage of 0.8V.
Correct Connection Markings: marked input and output terminals to prevent module damage from incorrect connections.
Applications:
Battery Charging: Suitable for charging various types of batteries with adjustable voltage settings.LED Driver: Acts as a constant current driver for LED applications.
Adjustable Power Supply: Provides a compact and efficient adjustable power supply solution.
Research Development: Ideal for testing and prototyping in electronics projects.
Technical Details
- Model: XL4015 with Display
- Input Voltage: 5V to 30V
- Output Voltage: 0.8V to 29V
- Output Current:
- 3A (without air cooling)
- 5A (with forced air cooling)
- Conversion Efficiency: Up to 95%
- Switching Frequency: 300KHz
- Input Impedance: 50 milliohms
- Output Ripple: 50mV (max) at 20MHz bandwidth
- Load Regulation: ± 0.5%
- Voltage Regulation: ± 2.5%
- Operating Temperature: -40°C to 85°C
Physical Attributes
- Dimensions (L x W x H): 51 x 26 x 15 mm
- Weight (gm): 28
Package Includes
- 1 x XL4015 5A Variable Voltage & Current Step Down Power Module with DUAL LED Display
