The LTC4156EUFD#PBF is an integrated circuit (IC) component manufactured by Analog Devices. It is a high-power, standalone, USB-compatible power manager with an onboard voltage regulator. This versatile device offers multiple features, making it suitable for a wide range of applications.
One of the key features of the LTC4156EUFD#PBF is its ability to manage power from various sources, such as a USB port, an automotive 12V supply, or an AC adapter. This flexibility allows for a seamless power management experience, providing users with multiple options to power their devices.
The IC component incorporates a switching regulator that delivers up to 3.5A of continuous output current. This regulated voltage can be easily adjusted using pin-strapped resistors, providing the flexibility to power a wide range of loads. Additionally, the switching regulator operates at high efficiencies, minimizing power losses and maximizing battery life.
The LTC4156EUFD#PBF also features a smart battery charger, which allows for the charging of Li-Ion/Polymer batteries. It supports multiple charging profiles and implements a variety of safety features to ensure a reliable and secure charging process.
Furthermore, this IC component is equipped with an accurate battery fuel gauge that provides precise information about the battery's state of charge and remaining capacity. This enables users to monitor battery levels and plan their usage accordingly
