MORNSUN power solutions for IoT and new energy applications - 2021

The Internet of Things (IoT) describes the network of physical objects embedded with sensors, software, and other technologies to ensure connection and data exchange with other devices and systems over the Internet.

IoT technologies rely on data collected from IoT devices such as sensors and actuators, which are active 24/7, consuming energy.

For this reason, a reliable and high-efficiency power supply helps the device balance stable performance and reduce environmental impact.

Since typical IoT devices spend a lot of time in standby mode, the AC/DC power supply should have high efficiency both at low load and full load, with the ability to handle fast, transient, and dynamic load currents.

For example, smart thermostats are among the most used IoT-enabled devices in smart homes and various environments.

These devices must combine high density and very low input current, with compact size and cost-effectiveness.

For applications like smart thermostats, Mornsun recommends the LS03-13B12R3 series, 3W AC/DC power supplies.

The MORNSUN LD-R2 and LS-R3 series power supplies

The Mornsun LD-R2 series consists of ultra-compact and cost-effective AC/DC power supplies for space-constrained applications.

The 3W and 5W modules have dimensions of just 1x1 inch.

What are the advantages of the LD-R2 series?

• Compliant with OVC III requirements and compatible with OVC II, I application and environment.
• The 2Y capacitor design and EMI Class B without external component requirements make them perfect for audio and video communication equipment and household appliances.