Description

LT1761ES5-5#TRPBF – Low Noise, Low Dropout Voltage Regulator

The LT1761ES5-5#TRPBF is a high-performance, low dropout (LDO) voltage regulator from Linear Technology, designed to deliver a fixed output of 5V with an input voltage range from 1.8V to 20V. This component is particularly suited for battery-powered systems, portable devices, and applications where noise sensitivity is critical.

Key Features

• Low Noise Output:The LT1761 series boasts an impressively low output noise of 20µV RMS, making it ideal for sensitive RF and audio applications.
• High Output Current:Capable of supplying up to 100mA of output current, this regulator can handle moderate loads with ease.
• Low Dropout Voltage:With a dropout voltage as low as 300mV at full load, the LT1761 ensures efficient operation even when the input-to-output voltage difference is minimal.
• Stable with Low ESR Capacitors:The device remains stable with output capacitors as low as 1µF, which can be ceramic, tantalum, or aluminum electrolytic, offering flexibility in design.
• Overcurrent and Overtemperature Protection:The built-in protection features safeguard the voltage regulator and the application from adverse conditions.

Applications

The LT1761ES5-5#TRPBF is versatile and can be used in a variety of applications, including:

• Portable Instruments
• Battery-Powered Equipment
• Wireless and Telecom Systems
• Medical Devices
• Power Supplies for Noise-Sensitive Electronics

Package and Availability

This voltage regulator comes in a small SOT-23 package, which is ideal for space-constrained applications. The part number LT1761ES5-5#TRPBF indicates that the device is available in tape and reel packaging, facilitating easy assembly for high-volume production. Linear Technology provides reliable support and ensures availability for its products, making the LT1761ES5-5#TRPBF a trustworthy choice for critical and long-term applications.

Products specifications