Texas Instruments

TPS62097RWKR

The TPS62097RWKR is a highly integrated step-down converter (buck regulator) from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS62097RWKR is a compact, high-efficiency step-down converter that can operate from an input voltage range of 3V to 22V. It features a wide output voltage range of 0.9V to 20V and can deliver up to 2A of output current. The device is available in a small, thermally efficient 16-pin, 2mm x 3mm WQFN package.

Features:

1. High efficiency: The TPS62097RWKR offers high efficiency of up to 96%, which helps reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate from an input voltage range of 3V to 22V, making it suitable for a variety of power supply applications.
3. Wide output voltage range: The output voltage can be adjusted from 0.9V to 20V, providing flexibility for different output voltage requirements.
4. High output current: The device can deliver up to 2A of output current, making it suitable for applications that require higher power.
5. Small form factor: The TPS62097RWKR is available in a compact 16-pin, 2mm x 3mm WQFN package, which helps save space on the PCB.
6. High accuracy: The device features an accurate output voltage regulation of ±1%, ensuring stable and reliable performance.
7. Low quiescent current: The TPS62097RWKR has a low quiescent current of 3.5μA in burst mode, which helps extend the battery life in portable applications.
8. Protection features: The device includes over-current protection, over-temperature protection, and output short-circuit protection to ensure safe and reliable operation.

Applications:

The TPS62097RWKR is suitable for a wide range of applications that require efficient and stable power conversion, including:

1. Portable devices: Smartphones, tablets, wearable devices, and other portable electronics.
2. IoT devices: Sensors, smart home devices, and other IoT applications that require efficient power management.
3. Industrial applications: Industrial control systems, motor drives, and other industrial equipment.
4. Medical devices: Medical instruments, wearable medical devices, and other medical equipment that require stable and reliable power.
5. Consumer electronics: Cameras, audio equipment, and other consumer electronics that require efficient power conversion.

In summary, the TPS62097RWKR is a highly integrated step-down converter that offers high efficiency, wide input and output voltage ranges, and a compact form factor, making it suitable for a wide range of power conversion applications.