Texas Instruments

BQ24093DGQR

The BQ24093DGQR is a highly integrated, single-chip system-on-chip (SoC) solution for USB Type-C and Power Delivery (PD) applications, designed by Texas Instruments (TI). This device is specifically tailored for powering modern electronic devices that require efficient power management and support for USB Type-C and PD protocols.

Description:

The BQ24093DGQR is a highly integrated power management controller that combines a USB Type-C controller, a PD controller, and a power management unit (PMU) in a single chip. It is designed to support USB Power Delivery (PD) specifications, including PD3.0, USB Type-C Connector Specification, and USB Battery Charging 1.2.

Features:

1. USB Type-C and PD controller: Supports USB PD3.0, USB Type-C, and USB BC1.2 protocols.
2. Power management unit (PMU): Integrated PMU for efficient power management, including buck-boost converters, battery charging, and system power management.
3. Integrated FETs: Reduces the number of external components by integrating high-side and low-side N-channel MOSFETs.
4. Programmable power profiles: Supports up to 5 programmable power profiles for custom power configurations.
5. I2C interface: Allows for easy communication and configuration of the device.
6. Fault protection: Offers over-current, over-voltage, short-circuit, and thermal protection features.
7. Small form factor: Packaged in a compact 40-pin QFN package, making it suitable for space-constrained applications.
8. Low power consumption: Optimized for low power operation, extending the battery life of portable devices.

Applications:

1. Portable devices: Power banks, smartphones, tablets, and laptops.
2. Power adapters and chargers: USB Type-C and PD-compatible wall adapters, car chargers, and docking stations.
3. Power delivery hubs: USB Type-C hubs and docking stations that require PD negotiation and power management.
4. Battery charging systems: Battery charging solutions for various chemistries, including lithium-ion and lithium-polymer batteries.
5. Consumer electronics: Smart home devices, wearables, and IoT devices that require efficient power management and USB Type-C connectivity.

The BQ24093DGQR is an ideal choice for designers looking to implement USB Type-C and PD capabilities in their products, offering a compact, efficient, and feature-rich solution for modern power management needs.