The LT3061IDCB#TRPBF is a high-performance, low dropout linear regulator (LDO) designed to deliver continuous output current up to 100mA. Manufactured by Linear Technology, now part of Analog Devices, this LDO stands out for its low noise operation, high voltage accuracy, and power supply rejection ratio (PSRR), making it a suitable choice for sensitive applications where a stable and clean power supply is crucial.

Key Features

• Wide Input Voltage Range: Capable of operating from an input voltage range of 1.6V to 45V, the LT3061IDCB#TRPBF is versatile for various applications, from low voltage to high voltage systems.
• Low Output Noise: With an output noise as low as 30μVRMS over a 10Hz to 100kHz bandwidth, this LDO is ideal for noise-sensitive applications such as precision instrumentation and RF supply lines.
• Adjustable Output: The output voltage can be set from 1.215V to 20V with a single external resistor, offering flexibility in design for specific requirements.
• High Output Voltage Accuracy: Ensures precise voltage regulation with an accuracy of ±2% over line, load, and temperature.
• Excellent PSRR: Exhibits a high power supply rejection ratio, minimizing the impact of supply voltage variations on the output voltage.
• Low Quiescent Current: The device features a low quiescent current of 45μA (typical) during operation and 1μA in shutdown, contributing to energy efficiency in battery-powered devices.

Applications

The LT3061IDCB#TRPBF is suitable for a wide range of applications, including but not limited to:

• Portable and battery-powered equipment
• Automotive power supplies
• Industrial supplies
• Avionics and military systems
• Medical devices
• Telecommunications infrastructure

Package and Availability

This LDO is offered in a 6-lead DFN package, providing a compact solution for space-constrained applications. The part number LT3061IDCB#TRPBF indicates that the device is available in tape and reel packaging, facilitating automated manufacturing processes.

With its robust feature set and flexible design options, the LT3061IDCB#TRPBF from Linear Technology is an excellent choice for designers seeking a reliable and high-performance power management solution.