LM2678SD-ADJ

NATIONAL SEMICONDUCTORLM2678SD-ADJ The LM2678SD-ADJ is a specific voltage regulator IC manufactured by National Semiconductor (Acquired by Texas Instruments), a well-known semiconductor company specializing in analog and digital integrated circuits. The LM2678SD-ADJ is a step-down (buck) voltage regulator that provides an adjustable output voltage. It is a member of TI's SIMPLE SWITCHER® family of regulators. This particular IC is designed to accept a wide input voltage range and efficiently regulate it to a lower, adjustable output voltage. The "ADJ" in the part number signifies that the output voltage can be adjusted using external resistors or other means. The "SD" in the part number typically refers to the package type, which in this case is an exposed pad, thermally enhanced LLP (leadless leadframe package). The LM2678SD-ADJ is commonly used in a variety of applications, including power supplies, battery chargers, and other systems where efficient voltage regulation is required.DOWNLOAD DATASHEET