Texas Instruments

TL2575-05IKTTR

The TL2575-05IKTTR is a high-efficiency step-down (buck) regulator module from Texas Instruments. It is designed to convert a higher input voltage to a lower output voltage, making it useful for a variety of applications.

Description:

The TL2575-05IKTTR is a compact, surface-mount module that measures approximately 2.5 x 3.3 x 1.8 mm. It features a thermally efficient design that allows for high power density and low thermal resistance. The module includes all the necessary components for a step-down converter, including an inductor, capacitors, and a switching transistor.

Features:

• High efficiency: The TL2575-05IKTTR has an efficiency of up to 96%, which means it converts a high percentage of the input power to the output voltage with minimal energy loss.
• Wide input voltage range: The module can accept input voltages from 4.75V to 23V, making it suitable for a variety of power sources.
• Adjustable output voltage: The output voltage can be adjusted using an external resistor, allowing for a wide range of output voltages from 0.9V to 5V.
• Low quiescent current: The module has a low quiescent current of 35μA, which makes it ideal for battery-powered applications.
• Protection features: The TL2575-05IKTTR includes over-current, over-temperature, and under-voltage protection to ensure safe operation.

Applications:

The TL2575-05IKTTR is suitable for a wide range of applications that require efficient step-down voltage conversion. Some examples include:

• Portable electronic devices, such as smartphones, tablets, and wearables
• Power supplies for small electronic devices, such as routers, modems, and set-top boxes
• Battery-powered devices, such as drones, remote controls, and flashlights
• Industrial and medical equipment that require a stable and efficient power supply

Overall, the TL2575-05IKTTR is a high-performance step-down regulator module that offers high efficiency, a wide input voltage range, and adjustable output voltage, making it a versatile choice for a variety of applications.