Texas Instruments

REF6045IDGKT

REF6045IDGKT Description

The REF6045IDGKT is a high-precision voltage reference IC from Texas Instruments, designed to deliver exceptional performance in precision measurement and power management applications. This device features a fixed output voltage of 4.5V with a tight tolerance of ±0.05%, ensuring highly accurate and stable reference voltages. The REF6045IDGKT operates within an input voltage range of 4.75V to 5.5V, making it suitable for applications where input voltage variations are minimal.

The device is housed in an 8-pin VSSOP package, which is ideal for surface-mount applications, providing a compact and reliable solution for space-constrained designs. The REF6045IDGKT has a low supply current of 1.15mA and an output current capability of 3.5mA, making it energy-efficient and suitable for low-power applications. Additionally, it features a low temperature coefficient of 5ppm/°C, ensuring minimal drift over a wide temperature range.

REF6045IDGKT Features

• High Precision: The REF6045IDGKT offers a fixed output voltage of 4.5V with a tolerance of ±0.05%, providing high accuracy and stability in voltage reference applications.
• Low Temperature Coefficient: With a temperature coefficient of 5ppm/°C, the device ensures minimal voltage drift over temperature variations, enhancing its reliability in precision applications.
• Low Supply Current: The device operates with a low supply current of 1.15mA, making it suitable for low-power and energy-efficient designs.
• Surface-Mount Package: The REF6045IDGKT is available in an 8-pin VSSOP package, which is ideal for surface-mount applications, providing a compact and reliable solution.
• Wide Input Voltage Range: The device operates within an input voltage range of 4.75V to 5.5V, making it suitable for applications with minimal input voltage variations.
• High Output Current Capability: The REF6045IDGKT can deliver an output current of up to 3.5mA, making it suitable for driving various loads.
• Compliance and Status: The device is REACH unaffected, RoHS3 compliant, and has an ECCN classification of EAR99, ensuring compliance with environmental and regulatory standards.

REF6045IDGKT Applications

The REF6045IDGKT is ideal for a variety of precision applications, including:

• Analog-to-Digital Converters (ADCs): The high precision and stability of the REF6045IDGKT make it an excellent reference voltage source for ADCs, ensuring accurate and reliable conversion.
• Digital-to-Analog Converters (DACs): The device provides a stable reference voltage for DACs, enhancing the accuracy of digital-to-analog conversions.
• Precision Measurement Equipment: The low temperature coefficient and high precision make the REF6045IDGKT suitable for precision measurement equipment, where accurate voltage references are critical.
• Power Management Systems: The REF6045IDGKT can be used in power management systems to provide a stable reference voltage for voltage regulators and other power management components.

Conclusion of REF6045IDGKT

The REF6045IDGKT from Texas Instruments is a high-precision voltage reference IC that offers exceptional performance and reliability. Its tight tolerance, low temperature coefficient, and low supply current make it an ideal choice for precision measurement and power management applications. The compact 8-pin VSSOP package and surface-mount compatibility ensure it fits seamlessly into modern electronic designs. Whether used in ADCs, DACs, or precision measurement equipment, the REF6045IDGKT provides a stable and accurate reference voltage, ensuring the highest level of performance and reliability.