The LM2833XMY/NOPB is a high-frequency, pulse-width-modulated (PWM), step-down DC-DC converter designed and manufactured by Texas Instruments. This compact, efficient power solution is ideal for a variety of applications, including portable devices, wireless communication equipment, and other power-sensitive electronics.

Key Features

• High Efficiency: The LM2833XMY/NOPB operates at a switching frequency of up to 3 MHz, which allows for the use of small surface-mount inductors and capacitors, resulting in a compact power supply solution with minimal footprint.
• Adjustable Output Voltage: This versatile converter supports an adjustable output voltage range from 0.8V to VIN, making it suitable for powering a wide range of devices.
• High Output Current: It is capable of delivering up to 3A of continuous output current, ensuring reliable performance for high-demand applications.
• Thermal and Over-Current Protection: The device includes built-in thermal shutdown and current limit features, providing essential protection for the converter and the system it powers.
• Low Shutdown Current: The LM2833XMY/NOPB features a low shutdown current of less than 1μA, which helps to maximize battery life in portable applications.

Applications

• Portable and battery-powered devices
• Wireless modems and routers
• Point-of-load conversions
• Powering FPGAs, DSPs, and microprocessors

Quality and Reliability

The LM2833XMY/NOPB is offered in a small 14-pin DSBGA package and is characterized for operation from -40°C to +125°C. It is designed to meet the rigorous standards of Texas Instruments for quality and reliability, ensuring stable operation in diverse environments.

Environmental Compliance

As part of Texas Instruments' commitment to environmental responsibility, the LM2833XMY/NOPB is RoHS compliant and lead-free (NOPB - No Pb), minimizing the environmental impact of electronic components.