The LM2842XMK-ADJ/NOPB is a high-frequency, adjustable output voltage, step-down DC-DC converter designed by Texas Instruments. This compact and efficient integrated circuit is an ideal solution for space-constrained applications requiring a regulated power supply. The device is part of the LM284x series, known for its low-noise and high-efficiency performance.

Key Features

• Adjustable Output Voltage: The LM2842XMK-ADJ/NOPB allows for a flexible output voltage, which can be adjusted to meet the needs of various applications.
• High-Frequency Operation: With a switching frequency up to 2.1 MHz, this converter enables the use of small surface-mount inductors and capacitors, reducing the overall footprint and bill of materials.
• High Efficiency: The IC offers high efficiency over a wide load range, making it suitable for battery-powered devices where extending battery life is crucial.
• Thermal Shutdown: The built-in thermal shutdown feature protects the device from overheating, enhancing the reliability and longevity of the product.
• Current Overload Protection: It also includes current overload protection to prevent damage from excessive current draw.

Applications

The LM2842XMK-ADJ/NOPB is versatile and can be used in a variety of applications, including:

• Portable Devices
• Wireless Networking
• RF Power Supplies
• Point-of-Load Conversions
• Embedded Systems

Product Specifications

The LM2842XMK-ADJ/NOPB is a robust and versatile DC-DC converter that offers design flexibility and is ideal for a wide range of power management applications. Its small package size and high-efficiency operation make it an excellent choice for designers looking to optimize their power solutions.