Texas Instruments

LM4040B10IDBZTG4  

Voltage References

LM4040B10IDBZTG4 Description

The LM4040B10IDBZTG4 is a high-precision shunt voltage reference IC from Texas Instruments, designed for applications requiring tight tolerance and low noise. This device features a fixed output voltage of 10V with a tolerance of ±0.2%, ensuring highly accurate voltage references in various electronic circuits. The LM4040B10IDBZTG4 is housed in a compact SOT23-3 package, making it suitable for surface-mount applications where space is a premium.

LM4040B10IDBZTG4 Features

• Output Type: Fixed, providing a stable 10V reference voltage.
• Current - Output: Capable of sourcing up to 15 mA, making it suitable for a wide range of load conditions.
• Temperature Coefficient: An impressive 100ppm/°C, ensuring minimal drift over temperature variations.
• Noise - 10Hz to 10kHz: Low noise of 180µVrms, critical for applications sensitive to voltage fluctuations.
• Tolerance: ±0.2%, offering high precision for demanding applications.
• Mounting Type: Surface Mount, compatible with modern PCB assembly processes.
• Package: Tape & Reel (TR), facilitating automated assembly and handling.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for storage and handling in various environments.
• Current - Cathode: 125 µA, ensuring efficient operation and minimal power consumption.

LM4040B10IDBZTG4 Applications

The LM4040B10IDBZTG4 is ideal for applications requiring high-precision voltage references, such as:

• Analog-to-Digital Converters (ADCs): Providing a stable reference voltage to ensure accurate conversions.
• Digital-to-Analog Converters (DACs): Ensuring precise output levels.
• Voltage Regulators: Enhancing the accuracy of regulated outputs.
• Precision Measurement Equipment: Offering a reliable reference for accurate measurements.
• Medical Devices: Ensuring precise and reliable operation in critical applications.
• Industrial Control Systems: Providing stable reference voltages for control and monitoring circuits.

Conclusion of LM4040B10IDBZTG4

The LM4040B10IDBZTG4 from Texas Instruments stands out in the Power Management IC category due to its exceptional precision, low noise, and compact design. Its ±0.2% tolerance and 100ppm/°C temperature coefficient make it a superior choice for applications where accuracy and stability are paramount. The low noise level of 180µVrms ensures minimal interference, making it suitable for sensitive electronic systems. The LM4040B10IDBZTG4's compliance with REACH and ROHS3 standards further solidifies its position as a reliable and environmentally friendly component. Whether used in ADCs, DACs, or other precision applications, the LM4040B10IDBZTG4 delivers consistent performance, making it an ideal choice for engineers and designers in the electronics industry.

LM4040B10IDBZTG4 Documents

Download datasheets and manufacturer documentation for LM4040B10IDBZTG4

Datasheets :

LM4040x Datasheet