The LM2841XBMK/NOPB from Texas Instruments is a highly efficient, small form factor, easy-to-use buck regulator designed to deliver a stable and reliable power supply. This regulator is part of the LM284x series, known for their low quiescent current and high efficiency over a wide range of load currents.

Key Features

• Input Voltage Range: The LM2841XBMK/NOPB operates with an input voltage range from 4.5V to 42V, making it versatile for a wide array of applications, from automotive to industrial systems.
• Output Voltage: It provides an adjustable output voltage that can be set from 0.765V to 80% of the input voltage, allowing for precise power delivery tailored to specific needs.
• Current Capability: This regulator can deliver up to 100mA of continuous output current.
• Efficiency: The device features high efficiency, with a peak efficiency of 90%, reducing power loss and heat generation.
• Frequency: It operates at a fixed frequency of 1.4MHz, which allows for the use of small surface-mount inductors and capacitors, saving space on the PCB.
• Thermal Performance: Enhanced thermal performance is achieved through the use of a power-enhanced SOT-23 package, ensuring reliability even under high power operation.
• Protection Features: It includes built-in features such as thermal shutdown, current limit protection, and under-voltage lockout, safeguarding the device and the system it powers.

Applications

The LM2841XBMK/NOPB is suitable for a variety of applications, including but not limited to:

• Portable and battery-powered equipment
• Automotive power supplies
• Industrial power systems
• Point-of-load power supplies
• Low-power embedded systems

Quality and Reliability

With the NOPB designation (No Lead (Pb) Free), this device is manufactured with environmentally friendly processes, compliant with RoHS standards. Texas Instruments ensures high-quality and reliability for the LM2841XBMK/NOPB, making it a trustworthy choice for your power regulation needs.