LT1961EMS8#PBF - High Performance, Low Dropout Linear Regulator

The LT1961EMS8#PBF is a state-of-the-art low dropout linear regulator (LDO) from Linear Technology, offering excellent performance in a wide range of applications. Designed to provide precision, low noise, and high efficiency, this regulator is an ideal choice for sensitive analog circuits, RF applications, and portable battery-powered devices.

Key Features:

• High Output Voltage Accuracy: The device ensures a precise output voltage with a tolerance of ±1.5% over the full line, load, and temperature range, making it suitable for critical applications where voltage accuracy is paramount.
• Low Dropout Voltage: With a low dropout voltage of only 300mV at full load, the LT1961EMS8#PBF allows for efficient operation even when the input-to-output voltage differential is minimal, extending battery life in portable applications.
• Low Noise: This regulator boasts an exceptionally low output noise of only 40µV RMS, which is crucial for maintaining signal integrity in noise-sensitive applications such as audio or RF systems.
• Fast Transient Response: The device's quick transient response ensures stable output voltage during sudden changes in load, providing reliable performance for high-speed digital circuits.
• Adjustable Output: The output voltage can be set from 1.21V to 20V with a single external resistor, offering flexibility across various design requirements.
• Thermal Protection: Built-in thermal shutdown and current limit protection safeguard the device and the application from overcurrent and overheating scenarios.

Applications:

• Portable and Battery-Powered Equipment
• Reference Voltage Sources
• High-Efficiency Linear Power Supplies
• Precision Regulators for RF and Analog Circuits
• Post-Regulation for Switching Supplies

The LT1961EMS8#PBF is packaged in an MSOP-8 package, which offers a compact footprint for space-constrained applications. Its performance characteristics and versatile feature set make it an excellent choice for designers looking for a high-quality, reliable LDO regulator.