Texas Instruments

LM2596SX-3.3/NOPB

The LM2596SX-3.3/NOPB is a step-down (buck) switching regulator from Texas Instruments. It is designed to convert a higher input voltage to a lower output voltage, making it useful for a variety of power conversion applications.

Description:

The LM2596SX-3.3/NOPB is a highly efficient, low-noise, synchronous step-down regulator that can operate from input voltages up to 40V and provide a fixed 3.3V output voltage. It has a maximum output current of 3A and features a compact, thermally enhanced package.

Features:

• Input voltage range: 4.5V to 40V
• Fixed output voltage: 3.3V
• Maximum output current: 3A
• Synchronous rectification for high efficiency
• Thermal shutdown and over-current protection
• Compact, thermally enhanced package
• Wide range of applications

Applications:

The LM2596SX-3.3/NOPB is suitable for a variety of applications where a regulated 3.3V output voltage is required. Some common applications include:

• Power supply for microprocessors and other digital logic circuits
• DC-DC conversion in battery-powered devices
• Voltage regulation for sensors and other analog circuits
• Power supply for small motors and other low-power devices
• Voltage conversion in test and measurement equipment

Overall, the LM2596SX-3.3/NOPB is a versatile and reliable switching regulator that can be used in a wide range of power conversion applications. Its high efficiency, low noise, and thermally enhanced package make it an excellent choice for designers looking for a compact and reliable solution.