LTC1559CGN-3.3

PMIC - Battery Management

LTC1559CGN-3.3 has become a popular integrated circuit in power management applications due to its advantageous characteristics, that design engineers appreciate. It belongs to the class of PMIC - Battery Management and it fulfills all the needs of power-related solutions. Its chief purpose is to reduce the stand-by current to a minimal value and to ensure the use of a high-precision supply current. By providing all-around power control and maintenance, the IC allows users to confidently manage the power levels. It supports various analog and digital standards and, together with an effective watchdog timer and voltage supervisor, gives any system a much-needed comprehensive and reliable power management.The working principal of this IC rests on basic power design essentials such as supply, voltage, current, and temperature monitoring and control. By default, the IC operates on a minimum of 0-100mA supply current and baselines its performance output to the set parameters such as the standby current and output voltage. This is where its ACPR, adaptive current-precision reference, does a great work and ensures crystal-clear performance across various temperatures and tolerances. Different output voltages can be handled by changing the current-precision reference, allowing the IC to provide more options for cost-effectively meeting the power management requirements.The LTC1559CGN-3.3 application field includes a myriad of segments from automotive and industrial to consumer applications. In automotive segment, the IC is used in various low current applications such as power management, fuel cells and battery charging, as well as for data acquisition, sensors and energy harvesting and monitoring. In industrial applications, this IC is mostly used in power-intensive tasks such as in grounds, equipment, digital meters and other devices. Finally, in consumer applications, the IC is commonly found powering IoT systems, portable powerbank and personal devices.In the world of power management, the LTC1559CGN-3.3 IC has proven itself to be a reliable, cost-effective solution that can also provide a high level of accuracy and safety. From consumer to automotive applications, the IC can be found in many devices, solving complex power control tasks and precisely manage power levels. By default it runs on a minimum of 0-100mA supply current, enforces certain power levels and features a dynamic voltage supervision mode. In the end it provides all necessary monitoring, enabling engineers to provide their systems with highly reliable power management capabilities.