Texas Instruments

TPS60230RGTR

The Texas Instruments TPS60230RGTR is a high-efficiency, step-down (buck) switching regulator that converts an input voltage to a lower output voltage. It is designed for use in a variety of applications, including portable devices, power supplies, and battery-powered systems.

Description:

The TPS60230RGTR is a compact, surface-mount device that measures 3 mm x 3 mm and is available in a RoHS-compliant, thermally-protected, reflow-solderable package. It features a high-frequency switching architecture that allows for efficient power conversion with minimal external components.

Features:

1. Wide input voltage range: The TPS60230RGTR can operate with input voltages from 2.5 V to 5.5 V, making it suitable for a variety of power sources.
2. High efficiency: The device achieves high efficiency levels of up to 95%, depending on the input and output voltages.
3. Low quiescent current: The TPS60230RGTR has a low quiescent current of 35 µA in normal operation mode, which helps to minimize power consumption in battery-powered applications.
4. Adjustable output voltage: The output voltage can be easily adjusted using an external resistor divider, allowing for customization to meet specific application requirements.
5. Thermal protection: The device features over-temperature protection to prevent damage in the event of excessive heat.
6. Small form factor: The compact size of the TPS60230RGTR makes it well-suited for space-constrained applications.

Applications:

1. Portable devices: The TPS60230RGTR is ideal for use in smartphones, tablets, and other portable devices that require efficient power conversion.
2. Power supplies: The device can be used in power supply applications where a step-down voltage conversion is needed.
3. Battery-powered systems: The high efficiency and low quiescent current make the TPS60230RGTR suitable for battery-powered systems, such as wireless sensors and IoT devices.
4. LED lighting: The TPS60230RGTR can be used to provide efficient power conversion for LED lighting applications.
5. Medical devices: The device's small size and high efficiency make it suitable for use in compact, battery-powered medical devices.

In summary, the Texas Instruments TPS60230RGTR is a high-efficiency step-down switching regulator that offers a wide input voltage range, adjustable output voltage, and thermal protection. Its compact size and high efficiency make it suitable for a variety of applications, including portable devices, power supplies, battery-powered systems, LED lighting, and medical devices.