LX1991ILQ

The LX1991ILQ is a precision voltage reference IC from Microsemi Corporation, now part of Microchip Technology. Here is some information about the LX1991ILQ:

1. Precision Voltage Reference: The LX1991ILQ is designed to provide a stable and accurate voltage reference for various applications.

2. Low dropout voltage: This IC has a low dropout voltage, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.

3. High precision: LX1991ILQ has high precision and low temperature coefficient to ensure a consistent and reliable voltage reference over a wide temperature range.

4. Low output noise: The IC is designed to minimize output noise, making it suitable for applications requiring a clean and stable voltage reference.

5. Low quiescent current: LX1991ILQ operates with low quiescent current, which reduces power consumption and improves energy efficiency.

6. Package type: "ILQ" in the model refers to the package type, which is a small outline integrated circuit (SOIC) package with specific pin configuration.

The LX1991ILQ can be used in a variety of applications such as precision instruments, data acquisition systems, analog-to-digital converters, voltage regulators, and other circuits requiring accurate and stable voltage references.