The LT3014ES5 is a high-performance, micropower linear regulator from Linear Technology, designed to provide a stable and reliable power supply for a wide array of electronic applications. With its low dropout voltage and low quiescent current, the LT3014ES5 excels in battery-powered systems, where energy efficiency is paramount.

Key Features

• Wide Input Voltage Range: The device can handle input voltages from 4V up to 80V, making it versatile for various applications, from automotive to industrial systems.
• Low Dropout Voltage: The LT3014ES5 offers an impressively low dropout voltage of only 350mV at full load, ensuring efficient operation even when the input voltage is close to the output voltage.
• Adjustable Output: Users can set the output voltage from 1.22V to 60V via an external resistor divider, providing flexibility for different voltage requirements.
• Low Quiescent Current: With a quiescent current of only 7µA, the LT3014ES5 is ideal for battery-powered and always-on systems, helping to maximize battery life.
• Thermal Protection: The device includes internal thermal shutdown protection to safeguard against overheating and potential damage.
• Reverse Battery Protection: No reverse current flow from output to input is permitted, which protects the device and the system in case of reverse battery installation.

Applications

The LT3014ES5 is suitable for a wide range of applications, including:

• Portable and battery-powered equipment
• Automotive power supplies
• Industrial control systems
• Avionics and marine systems

Package and Quality

The LT3014ES5 is available in a compact SOT-23 package, which is ideal for space-constrained applications. The device is characterized for operation from −40°C to 125°C temperature range, ensuring reliable performance in harsh environments. Additionally, the LT3014ES5 is RoHS compliant and adheres to Linear Technology's strict quality standards, providing confidence in its durability and longevity.