ATTE ASDC-200-AD1-OF DC-DC Step-Down Buck Converter 200W 10-36V Input 5-24V Adjustable Output

The ATTE ASDC-200-AD1-OF is a high-performance DC-DC step-down (buck) converter designed to efficiently reduce a higher input voltage to a lower, adjustable output voltage. With a maximum output power of 200W and an efficiency exceeding 92%, this converter is ideal for a wide range of applications requiring a stable and adjustable power supply.

Advantages

High efficiency reduces heat generation and energy loss. Adjustable output voltage from 5V to 24V provides flexibility for various devices. Robust protection features ensure safe operation under overload, short circuit, over temperature, and reverse polarity conditions. Passive cooling with an integrated heatsink allows silent operation.

Suitable for

• Powering LED strips and lighting systems
• Battery charging applications
• Industrial control systems
• DIY electronics projects
• Replacing linear regulators in power supplies

Key specifications

• Converter Type: DC-DC Step-Down (Buck)
• Input Voltage Range: 10-36V DC
• Output Voltage Range: 5-24V DC (Adjustable via on-board potentiometer)
• Maximum Output Power: 200W
• Maximum Output Current: 40A (at 5V output)
• Efficiency: >92%
• Protection: Overload (OLP), Short Circuit (SCP), Over Temperature (OTP), Input Reverse Polarity
• Operating Temperature: -20°C to +50°C
• Cooling: Passive (Convection) with integrated heatsink
• Ripple and Noise: <100mVp-p
• Line Regulation: ±0.5%
• Load Regulation: ±1%
• Mounting: Surface Mount / Screw Mount
• Connectors: Screw Terminals (Input and Output)

Recommendations

For optimal performance, ensure adequate ventilation for passive cooling. Use appropriately sized input and output wiring to handle the current. The output voltage can be adjusted using the on-board potentiometer; use a multimeter to verify the set voltage before connecting sensitive loads.