REF192GS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

A voltage reference, often referred to as a voltage regulator, is an electronic device that produces a constant, stable output voltage. The REF192GS is a precision, low-temperature-coefficient, low-dropout, CMOS voltage reference from Texas Instruments. It is intended for low-power applications where low current consumption, low cost, and/or low noise are required.

The REF192GS is an industry-standard IC that typically features a 0.408V voltage reference and ±1.6% initial accuracy, and is available in a tiny SOT-23-6 package. This IC is ideal for applications where accurate and stable reference voltages are needed, such as analog-to-digital converters, temperature measurements, and voltage references. It also features a fast start-up time and low power consumption.

The REF192GS is manufactured using an advanced CMOS process. It features precision low-temperature-coefficient voltage reference circuits and an ultra-low-dropout voltage regulator that provides a 0.006V dropout voltage at 200 mA. The REF192GS also offers a power-supply rejection (PSR) ratio up to 75 dB and a fast transient response with a 3.5 μs start-up time. Additionally, the REF192GS offers reverse-battery protection and reverse-current protection, making it suitable for battery-powered systems.

The REF192GS’s versatile voltage reference and PSR performance makes it ideal for a wide range of portable and handheld device applications, including digital audio players, mobile phones, automotive applications, and point-of-sale systems. It is also ideal for many industrial and medical applications, such as data loggers, temperature sensors, and calibration equipment.

The REF192GS is designed to provide stable voltage references in temperature ranges from -40°C to +125°C, while consuming only 0.15 mA of current. It is also packed with a variety of features, including logic-level support, low drop-out voltage, and low-power consumption, making it suitable for a wide range of applications. Additionally, the REF192GS features a 1 mA current-limit protection, allowing it to withstand short circuit and current overload conditions.

The REF192GS is designed for direct replacement of conventional diodes, zener diodes, or precision resistors and offers a variety of advantages over other voltage reference designs. It is suitable for board-level, solderable, or through-hole applications, and can be integrated into most existing designs with minimal design effort. The REF192GS also offers comparable performance to dedicated, on-board references, allowing for performance improvements at a reduced cost.

In summary, the REF192GS is an ideal CMOS voltage reference for a wide range of applications, including temperature sensing, voltage measurement, and calibration equipment. The device is suitable for applications that require a high-precision, low drop-out voltage reference, and its variety of features, including logic-level support, reverse-current protection, and integrated current-limit protection, makes it suitable for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference