Power adapter MEAN WELL SBTN01L-05 1 W Input 4.5-5.5 V Output 5 V

The MEAN WELL SBTN01L-05 is a compact DC-DC converter designed for PCB mounting. It accepts input voltages from 4.5 to 5.5 V DC and provides a regulated 5 V DC output with output current range of 0.02–0.2 A and maximum output power of 1 W. The module comes in an SMD package and is RoHS compliant, suitable for volume assembly with packs of 4560 pieces available.

Advantages

The SBTN01L-05 offers a small form factor for PCB-mounted power conversion, precise 5 V regulation across the specified input range, and low current capability suited to small electronic loads. Its SMD package simplifies automated assembly and the RoHS compliance ensures it meets common environmental requirements.

Suitable for (tasks / use cases)

• Powering low-current digital circuits and sensors
• Embedded systems and microcontroller modules requiring a stable 5 V rail
• Small peripheral devices and accessories with up to 200 mA draw

Key specifications

• Brand: mean well
• Model (MPN): SBTN01L-05
• Input voltage: 4.5–5.5 V DC
• Output voltage: 5 V DC
• Output current: 0.02–0.2 A
• Output power: 1 W
• Package: SMD, PCB mount
• Compliance: RoHS
• EAN: 4021087041997

How to use

Mount the SBTN01L-05 onto the PCB following the manufacturer's recommended land pattern and soldering guidelines for SMD components. Apply an input voltage within the 4.5–5.5 V DC range and verify correct polarity before powering. Connect the load to the 5 V output, ensuring the draw does not exceed 200 mA. Test the assembled board for correct 5 V regulation and monitor temperature under expected load conditions.

Recommendations

For reliable operation, keep the converter within its specified input range and avoid continuous operation near the 200 mA upper limit without adequate thermal management. Use proper ESD and soldering practices during assembly and verify compliance with your system's design rules.