Texas Instruments

TPS82674SIPR  

External/Internal DC DC Converters

The TPS82674SIPR is a high-efficiency, synchronous, step-down (buck) converter with integrated high-side and low-side MOSFETs. It is designed to provide a highly integrated solution for powering a wide range of applications, including portable devices, industrial equipment, and automotive systems.

Description:

The TPS82674SIPR is a member of Texas Instruments' Simple Switcher family of power management devices. It is available in a compact, thermally enhanced PowerSON-8 package. The device features a wide input voltage range of 4.5V to 23V, making it suitable for various power supply sources.

Features:

1. High Efficiency: The TPS82674SIPR offers high efficiency up to 95%, which helps reduce power consumption and improve overall system performance.
2. Synchronous Rectification: The device uses synchronous rectification, which minimizes switching losses and improves efficiency, especially at higher input voltages.
3. Integrated MOSFETs: The high-side and low-side MOSFETs are integrated into the device, reducing the number of external components and simplifying the design.
4. Wide Input Voltage Range: The device supports a wide input voltage range of 4.5V to 23V, making it suitable for a variety of applications and power sources.
5. Programmable Output Voltage: The output voltage can be programmed using an external resistor divider, providing flexibility for different applications.
6. Thermal Protection: The TPS82674SIPR includes thermal shutdown and over-temperature warning features to protect the device and the system in case of overheating.
7. Small Package: The PowerSON-8 package is compact, making it suitable for space-constrained applications.

Applications:

1. Portable Devices: The TPS82674SIPR can be used to power smartphones, tablets, and other portable electronics, providing efficient power conversion and compact size.
2. Industrial Equipment: The device can be used in industrial applications, such as motor drives, sensors, and control systems, where high efficiency and wide input voltage range are required.
3. Automotive Systems: The TPS82674SIPR is suitable for automotive applications, such as infotainment systems, lighting, and power management, due to its high efficiency and wide input voltage range.
4. Battery Charging: The device can be used in battery charging applications, such as USB power delivery, where efficient power conversion and programmable output voltage are essential.
5. IoT Devices: The TPS82674SIPR can be used in Internet of Things (IoT) devices, providing efficient power management and compact form factor for various IoT applications.

In summary, the TPS82674SIPR is a highly efficient, synchronous step-down converter with integrated MOSFETs, offering a wide input voltage range and programmable output voltage. Its compact size and thermal protection features make it suitable for a wide range of applications, including portable devices, industrial equipment, automotive systems, battery charging, and IoT devices.

TPS82674SIPR Documents

Download datasheets and manufacturer documentation for TPS82674SIPR

Datasheets :

TPS8267x, TPS8267xx Datasheet      

PCN Packaging :

Carrier Tape 28/Aug/2018      

HTML Datasheet :

TPS8267x, TPS8267xx Datasheet      

PCN Design/Specification :

DSBGA/Usip 14/Sep/2016       DSBGA/uSIP 22/Jun/2016