The LM2578AN is a versatile switching regulator integrated circuit (IC) produced by the renowned semiconductor manufacturer, Texas Instruments (TI). This IC is part of TI's expansive family of monolithic regulators and is designed to deliver high performance in a wide range of power conversion applications.

Key Features

• Adjustable Output Voltage: The LM2578AN allows for an adjustable output voltage, which can be set by the user with two external resistors. This feature provides flexibility and makes the IC suitable for a variety of applications.
• High Efficiency: With its innovative design, the LM2578AN provides high efficiency, which is essential for reducing heat and improving reliability in electronic systems.
• Wide Input Voltage Range: The IC can handle a wide range of input voltages, making it ideal for applications that experience varying power levels or are battery-powered.
• 52 kHz Fixed Frequency Internal Oscillator: The built-in oscillator ensures consistent performance and simplifies the design process by eliminating the need for an external clock source.

Applications

The LM2578AN is a versatile component that can be used in a variety of applications, including:

• Switching power supplies
• DC-DC converters
• Battery chargers
• Motor controllers

Technical Specifications

Parameter Value Output Voltage Range Adjustable Input Voltage Range 4 V to 40 V Switching Frequency 52 kHz Package Type DIP-8

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The LM2578AN is built to meet rigorous standards, ensuring reliable performance and longevity in demanding environments.

Ordering Information

To order the LM2578AN or to obtain more information about pricing and availability, please visit the Texas Instruments website or contact an authorized distributor.