Texas Instruments

LT1004CPWR-2-5

LT1004CPWR-2-5 Description

The LT1004CPWR-2-5 is a precision shunt voltage reference IC designed for demanding applications requiring high accuracy and stability. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8-TSSOP package. The LT1004CPWR-2-5 provides a fixed output voltage of 2.5V with a tolerance of ±0.8%, ensuring reliable performance across a wide range of operating conditions.

LT1004CPWR-2-5 Features

• Fixed Output Voltage: The LT1004CPWR-2-5 offers a stable 2.5V output, making it ideal for applications requiring a precise reference voltage.
• High Accuracy: With a tolerance of ±0.8%, this device ensures accurate voltage regulation, crucial for sensitive electronic systems.
• Low Noise: The LT1004CPWR-2-5 exhibits low noise levels of 120µVrms over the frequency range of 10Hz to 10kHz, minimizing signal interference and ensuring clean power delivery.
• Temperature Stability: The device has a typical temperature coefficient of 20ppm/°C, ensuring consistent performance across a wide temperature range of 0°C to 70°C.
• Low Current Consumption: The LT1004CPWR-2-5 operates with a low cathode current of 20µA, making it energy-efficient and suitable for low-power applications.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for various manufacturing processes.
• Packaging: The LT1004CPWR-2-5 is available in a tape and reel (TR) package, facilitating easy integration into automated assembly lines.

LT1004CPWR-2-5 Applications

The LT1004CPWR-2-5 is well-suited for a variety of applications that demand high precision and reliability. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise voltage levels for reliable digital signal processing.
• Power Supply Circuits: Acts as a reference for voltage regulators, ensuring stable output voltage.
• Measurement Instruments: Used in precision instruments where accurate voltage references are critical.
• Medical Devices: Ensures reliable performance in sensitive medical equipment requiring precise voltage regulation.
• Industrial Automation: Provides stable reference voltages for control systems and sensors in harsh industrial environments.

Conclusion of LT1004CPWR-2-5

The LT1004CPWR-2-5 from Texas Instruments is a high-performance shunt voltage reference IC that offers exceptional accuracy, stability, and low noise. Its fixed 2.5V output with ±0.8% tolerance and low temperature coefficient of 20ppm/°C make it an ideal choice for applications requiring precise voltage regulation. The device's low current consumption and compliance with environmental standards further enhance its appeal. Whether used in ADCs, DACs, power supply circuits, or other precision applications, the LT1004CPWR-2-5 delivers reliable performance and is a standout choice in its category.