Texas Instruments

LMH6551MAX/NOPB

The LMH6551MAX/NOPB is a high-performance, low-power, fully integrated single-chip solution for USB Type-C™ and USB Power Delivery (PD) applications from Texas Instruments. It is designed to meet the requirements of USB Type-C and PD specifications, providing a robust and efficient solution for modern electronic devices.

Description:

The LMH6551MAX/NOPB is a highly integrated USB Type-C and USB Power Delivery (PD) controller that supports USB PD versions 1.0 to 3.0. It is designed to simplify the design of USB Type-C and PD systems by integrating multiple functions into a single chip, reducing the overall component count and system complexity.

Features:

1. Fully integrated solution: The LMH6551MAX/NOPB integrates a USB Type-C controller, USB PD controller, and power management functions into a single chip, reducing the number of external components required.
2. Support for USB PD versions 1.0 to 3.0: The device supports all versions of USB PD, ensuring compatibility with a wide range of devices and systems.
3. Low power consumption: The LMH6551MAX/NOPB is designed for low power operation, making it ideal for battery-powered devices and systems.
4. Integrated power switch: The device features an integrated power switch that can be used to control the flow of power between the USB Type-C connector and the connected device.
5. Programmable source and sink capabilities: The LMH6551MAX/NOPB can be programmed to act as either a power source or a power sink, allowing it to support a wide range of power delivery scenarios.
6. Support for USB Type-C Alternate Modes: The device supports USB Type-C Alternate Modes, enabling it to support high-speed data and video transmission in addition to power delivery.
7. Integrated protection features: The LMH6551MAX/NOPB includes integrated protection features such as overcurrent, overvoltage, and short-circuit protection to ensure the safe operation of the system.

Applications:

The LMH6551MAX/NOPB is suitable for a wide range of USB Type-C and USB Power Delivery applications, including:

1. Laptops and tablets
2. Smartphones and other mobile devices
3. Power banks and portable chargers
4. Monitors and displays
5. Docking stations and hubs
6. Power adapters and chargers
7. Automotive systems

In summary, the LMH6551MAX/NOPB from Texas Instruments is a highly integrated, low-power, and versatile solution for USB Type-C and USB Power Delivery applications. Its features and capabilities make it an ideal choice for designers looking to implement robust and efficient USB Type-C and PD systems.