Texas Instruments

REF5050IDGKT

The REF5050IDGKT is a precision voltage reference integrated circuit (IC) manufactured by Texas Instruments. It is designed to provide a stable and accurate voltage reference for various applications.

Description:

The REF5050IDGKT is a low-dropout (LDO) voltage reference IC that operates from a single supply voltage. It has a fixed output voltage of 5.0V and is available in a small SOT-23 package. The device is designed to provide high accuracy and low temperature drift, making it suitable for a wide range of applications.

Features:

1. Fixed output voltage of 5.0V
2. Low temperature drift of 5 ppm/°C (max)
3. Low input voltage range of 2.5V to 5.5V
4. Low dropout voltage of 450mV (max) at 1mA load current
5. High output current capability of up to 10mA
6. Low output noise of 40μV (rms) typ
7. Available in SOT-23 package

Applications:

The REF5050IDGKT is suitable for a wide range of applications where a stable and accurate voltage reference is required. Some of the key applications include:

1. Data acquisition systems
2. Battery monitoring systems
3. Power supplies
4. Amplifier circuits
5. Strain gauge amplifiers
6. Medical equipment
7. Industrial control systems

In summary, the REF5050IDGKT is a precision voltage reference IC that offers high accuracy, low temperature drift, and low dropout voltage. It is suitable for a wide range of applications where a stable and accurate voltage reference is required.