LM4041C12QDBZR - Texas Instruments

Manufacturer Part Number

LM4041C12QDBZR

Manufacturer

Texas Instruments

Introduction

A precision shunt voltage reference designed for power management applications, providing a fixed 1.225V output.

Product Features and Performance

Shunt Reference Type

Fixed Output Voltage: 1.225V

Output Current: 12 mA

Tolerance: ±0.5%

Temperature Coefficient: 100ppm/°C

Low Noise: 20µVrms (10Hz to 10kHz)

Operating Temperature Range: -40°C ~ 125°C

Surface Mount Package: TO-236-3, SC-59, SOT-23-3

Product Advantages

High precision with tight tolerance levels

Stable output over a wide temperature range

Low noise output for sensitive applications

Robust package suitable for surface mounting

Key Technical Parameters

Voltage Output (Min/Fixed): 1.225V

Current Output: 12 mA

Tolerance: ±0.5%

Temperature Coefficient: 100ppm/°C

Noise 10Hz to 10kHz: 20µVrms

Current Cathode: 80 µA

Quality and Safety Features

Engineered to meet rigorous quality and safety standards, ensuring reliability and durability in diverse conditions.

Compatibility

Compatible with various circuits requiring precise voltage reference in power management applications.

Application Areas

Power Supply Regulation

Precision Instrumentation

Portable and Battery-Powered Devices

Data Acquisition Systems

Automotive Electronics

Product Lifecycle

Status: Active

Continuously supported with no current indication of discontinuation

Availability of replacements or upgrades not specified, reflecting stable availability.

Reasons to Choose This Product

Precision voltage reference enhances the accuracy of power supply and instrumentation.

Tight tolerance and low temperature coefficient ensure stable operation across a range of conditions.

Low noise output is ideal for sensitive electronic applications.

Rugged packaging designed for reliable surface mounting in diverse environments.

Wide operating temperature range supports use in both commercial and industrial applications.

Supported by Texas Instruments' reputation for quality and reliability in semiconductor manufacturing.