The LT1302CS8 is a high-performance, micropower step-up DC/DC converter from Linear Technology, designed to provide a compact and efficient power solution for portable and battery-powered applications. This device is housed in an 8-lead SO package, offering a space-saving footprint for designs where board real estate is at a premium.

Key Features

• High Efficiency: The LT1302CS8 boasts a high conversion efficiency, capable of delivering a continuous output current of up to 600mA with a typical efficiency of over 90%. This makes it an ideal choice for extending battery life in portable devices.
• Adjustable Output Voltage: Users can set the output voltage from 2.5V to 8V, providing flexibility for various applications and ensuring compatibility with a wide range of peripherals and components.
• Low Quiescent Current: The device features a low quiescent current of only 120µA, which is critical for battery-powered applications where power conservation is a priority.
• Wide Input Voltage Range: With an input voltage range of 1.8V to 8V, the LT1302CS8 is versatile enough to operate from a single cell to multiple battery configurations, or even from regulated supply rails.

Applications

The LT1302CS8 is suitable for a broad range of applications, including but not limited to:

• Portable Instruments
• Medical Devices
• Handheld Computers
• GPS Receivers
• Small LCD Panels

Technical Specifications

Parameter Value Package Type 8-Lead SO Output Current (max) 600mA Efficiency Up to 90% Quiescent Current 120µA Input Voltage Range 1.8V to 8V Adjustable Output Voltage 2.5V to 8V

For designers seeking a reliable and compact power management solution, the LT1302CS8 from Linear Technology stands out as a robust choice, offering a mix of high efficiency, low power consumption, and design flexibility.