LT1578IS8-2.5#PBF - Low Dropout Regulator

The LT1578IS8-2.5#PBF is a high-performance low dropout linear regulator (LDO) from Linear Technology, designed to provide a fixed output voltage of 2.5V with an output current up to 500mA. This regulator is ideal for applications requiring a low voltage supply from a higher voltage input with minimal power dissipation.

Key Features

• Fixed Output Voltage: 2.5V, suitable for logic and digital circuits.
• High Output Current: Capable of delivering up to 500mA, making it suitable for moderate power applications.
• Low Dropout Voltage: Offers a very low dropout performance, which ensures efficient operation even when the input voltage is close to the output voltage.
• Stable with Low ESR Capacitors: Stability with a wide range of output capacitors, including ceramic types for space-constrained applications.
• Thermal Protection: Features internal thermal limiting to protect the device under overload conditions.
• Low Quiescent Current: Consumes low idle current, making it suitable for battery-powered devices.

Applications

The LT1578IS8-2.5#PBF is versatile and can be used in a variety of applications, including:

• Portable electronics
• Microprocessor supply
• Memory supply
• Peripheral supply
• Industrial supplies

Package and Quality

Enclosed in an 8-lead SOIC package, the LT1578IS8-2.5#PBF offers a compact solution for PCB designs. It is designed to meet the rigorous standards of Linear Technology, ensuring high reliability and performance for critical applications.

Ordering Information

The product is available with the part number LT1578IS8-2.5#PBF, where the suffix denotes the packaging and quality grade. For detailed ordering and product information, it is recommended to consult the manufacturer's datasheet and support resources.