LT1761ES5-1-8#TRMPBF – LINEAR TECH

The Linear Technology LT1761ES5-1-8#TRMPBF is a low noise, low dropout (LDO) linear regulator specifically configured to provide a fixed 1.8V output. Delivering up to 100mA, this LDO maintains excellent transient response and output regulation across its input voltage range. The device is packaged in a small, thermally enhanced TSOT-23-5 surface mount (SMD) package, facilitating compact PCB layouts and efficient heat dissipation. Designed for applications demanding clean power, it exhibits very low output noise and high PSRR. Its stability with small ceramic capacitors allows for minimal external component count. Typical use cases include powering noise-sensitive circuits such as RF transceivers, ADCs, and precision amplifiers. Operating over a temperature range of –40°C to 125°C, its robust design makes it suitable for demanding industrial and automotive environments. The #TRMPBF suffix indicates tape and reel packaging and lead-free compliance.