Linear Technology's LT3086IFE#PBF - Low Dropout Linear Regulator

Introducing the LT3086IFE#PBF, a robust linear regulator from Linear Technology, designed to deliver precision and stability in a range of applications. This versatile component is part of Linear Technology's extensive line of power management solutions, engineered to meet stringent performance requirements for advanced electronic systems.

The LT3086IFE#PBF is a low dropout (LDO) linear regulator capable of supplying up to 2.1A of output current with a dropout voltage of just 330mV at full load. This makes it an ideal choice for systems that require a stable voltage supply even when input power is limited. The device operates over a wide input voltage range from 1.8V to 20V, providing flexibility for various power supply designs.

One of the key features of the LT3086IFE#PBF is its extended safe operating area (SOA) protection, which ensures reliability and longevity even under challenging conditions. The regulator is also equipped with an adjustable current limit and thermal shutdown features, providing additional layers of protection for both the regulator and the system it powers.

The output voltage is programmable from 0.8V to 19.5V, allowing for a broad range of applications. This is achieved through a single resistor, simplifying design and reducing external component count. Additionally, the LT3086IFE#PBF offers a precise reference voltage with a typical temperature coefficient of only 10ppm/°C, ensuring consistent performance over a wide temperature range.

The regulator's package, a thermally enhanced TSSOP-16, provides excellent thermal performance in a compact footprint. This package is designed for surface mount technology (SMT), which is conducive to modern, automated manufacturing processes.

With its comprehensive feature set, the LT3086IFE#PBF is an excellent choice for a variety of applications, including but not limited to: automotive systems, industrial controls, power supplies for sensitive RF and audio circuits, and portable battery-powered devices. Designers and engineers can rely on the LT3086IFE#PBF to deliver a stable and reliable power supply in their next project.