Texas Instruments

REF6045IDGKR

REF6045IDGKR Description

The REF6045IDGKR is a high-precision voltage reference IC from Texas Instruments, designed for applications requiring stable and accurate voltage sources. This device features a fixed output voltage of 4.5V with an exceptional tolerance of ±0.05%, ensuring highly reliable performance in precision analog circuits. The REF6045IDGKR operates within an input voltage range of 4.75V to 5.5V, making it suitable for systems with tight voltage regulation requirements.

REF6045IDGKR Features

• High Precision Output: The REF6045IDGKR offers a fixed output voltage of 4.5V with a tolerance of ±0.05%, providing highly accurate voltage references for precision analog applications.
• Low Temperature Coefficient: With a temperature coefficient of 5ppm/°C, this device ensures minimal drift over a wide temperature range, maintaining stability and accuracy in varying environmental conditions.
• Low Supply and Output Current: The REF6045IDGKR consumes only 1.15mA of supply current and provides up to 3.5mA of output current, making it energy-efficient and suitable for low-power applications.
• Surface Mount Packaging: The device is available in an 8-VSSOP surface mount package, which is ideal for compact designs and high-density PCB layouts.
• Compliance and Reliability: The REF6045IDGKR is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 2 (1 Year), ensuring compliance with environmental regulations and reliability in manufacturing processes.
• Active Product Status: As an active product, the REF6045IDGKR is readily available for integration into new designs and ensures long-term supply chain stability.

REF6045IDGKR Applications

The REF6045IDGKR is ideal for a variety of applications where high precision and stability are critical. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for ADCs, ensuring accurate digital conversions.
• Digital-to-Analog Converters (DACs): Ensures precise output voltage levels for DACs, enhancing overall system accuracy.
• Precision Measurement Equipment: Used in instruments requiring high accuracy, such as voltmeters and calibrators.
• Power Management Systems: Offers a reliable reference voltage for voltage regulators and power supply circuits.
• Industrial Automation: Suitable for control systems and sensors that require precise voltage references for accurate operation.

Conclusion of REF6045IDGKR

The REF6045IDGKR from Texas Instruments stands out as a high-performance voltage reference IC, offering exceptional accuracy, stability, and low power consumption. Its fixed output voltage of 4.5V with a tolerance of ±0.05% and a low temperature coefficient of 5ppm/°C make it an ideal choice for precision analog applications. The device's surface mount packaging and compliance with environmental regulations further enhance its suitability for modern electronic designs. Whether used in ADCs, DACs, precision measurement equipment, or industrial automation, the REF6045IDGKR delivers reliable performance and ensures long-term reliability in various applications.