Linear Technology LTC1470SL8 Product Overview

The LTC1470SL8 is a high-performance, low-power CMOS PowerPath controller designed by Linear Technology, a leader in the design and manufacture of high-performance analog integrated circuits. This component is engineered to manage power distribution between two sources, which makes it an ideal solution for portable devices that require a seamless transition between external and battery power.

Key Features

• Automatic Switching: The LTC1470SL8 automatically switches between power sources without interrupting the supply to the load, ensuring a reliable power supply for critical applications.
• Low Quiescent Current: With a low quiescent current, this device is optimized for battery-powered systems where power conservation is crucial.
• Wide Input Voltage Range: It supports a wide input voltage range, accommodating various power sources and enabling versatile usage across multiple applications.
• Integrated Charge Pump: The built-in charge pump facilitates the control of an external P-channel MOSFET, which eliminates the need for additional external components and reduces the overall solution size.
• Thermal Protection: The LTC1470SL8 includes thermal shutdown protection, enhancing the safety and reliability of the system by preventing overheating.
• SO-8 Packaging: Housed in a compact SO-8 package, this device is suitable for space-constrained applications.

Applications

The LTC1470SL8 is versatile and can be used in a variety of applications, including:

• Portable Computers
• Handheld Instruments
• Medical Devices
• Backup Power Systems

Technical Specifications

Below are some of the technical specifications of the LTC1470SL8:

• Package Type: SO-8
• Number of Pins: 8
• Operating Temperature Range: -40°C to +85°C

In conclusion, the LTC1470SL8 from Linear Technology offers a robust and efficient solution for power management in portable and battery-operated devices. Its low-power consumption, automatic switching capability, and compact form factor make it a valuable component for any power-sensitive application.