Introducing the DC1807A-B Demonstration Board from Linear Technology

The DC1807A-B is a state-of-the-art demonstration board from Linear Technology, designed to showcase the capabilities of the LTC3335 Nanopower Buck-Boost DC/DC with Integrated Coulomb Counter. This board is engineered for applications that demand long battery life and minimal power consumption, making it ideal for remote, battery-operated sensor nodes, and IoT devices.

Key Features of the DC1807A-B

• High Efficiency: The LTC3335 at the heart of the DC1807A-B provides a high-efficiency buck-boost converter that maintains output regulation over a wide range of battery voltages.
• Nanopower Operation: It's designed for applications where power efficiency is paramount, with quiescent current as low as 680nA, ensuring minimal drain on the battery.
• Integrated Coulomb Counter: The board includes an accurate Coulomb counter for precise energy monitoring, allowing for the effective management of power resources in critical applications.
• Versatile Power Supply: The DC1807A-B can operate from a supply voltage range of 1.8V to 5.5V, accommodating a variety of battery chemistries and configurations.
• Programmable Peak Input Current: Users can set the peak input current limit from 5mA to 250mA to optimize performance for their specific application.

Applications

The versatile nature of the DC1807A-B makes it suitable for a wide range of applications, including:

• Wireless Remote Sensors
• Energy Harvesting
• Industrial Monitoring Systems
• Portable and Wearable Electronics
• IoT Devices

Design and Integration

The DC1807A-B demonstration board is designed with the user in mind. It features a compact layout that is easy to integrate into existing designs. The board also includes various test points and jumpers for easy evaluation and customization, enabling designers to quickly prototype and test their applications.

Whether you're developing a new product or looking to enhance the power efficiency of an existing device, the DC1807A-B from Linear Technology offers a compelling solution with its advanced features and reliable performance.

Explore the possibilities with the DC1807A-B and take the first step towards optimizing your application's power management today.