TL4050B41IDBZR - Texas Instruments

Manufacturer Part Number

TL4050B41IDBZR

Manufacturer

Texas Instruments

Introduction

Precision MicroPower Shunt Voltage Reference designed for power-sensitive applications.

Product Features and Performance

Fixed 4.096V output voltage

Output current capability of 15 mA

Low tolerance of ±0.2%

Stable temperature coefficient at 50ppm/°C

Low noise performance with 93µVrms from 10Hz to 10kHz

Product Advantages

High precision voltage reference enhances system accuracy

Low quiescent current ideal for battery-powered devices

Robust thermal performance ensures reliability across temperature range

Key Technical Parameters

Reference Type: Shunt

Voltage - Output (Min/Fixed): 4.096V

Current - Output: 15 mA

Tolerance: ±0.2%

Temperature Coefficient: 50ppm/°C

Noise - 10Hz to 10kHz: 93µVrms

Current - Cathode: 73 µA

Operating Temperature range: -40°C to 85°C

Quality and Safety Features

Operating temperature suited for industrial applications

Stringent tolerance and temperature coefficient for reliable performance

Compatibility

Compatible with surface mount techniques

Fits SOT-23-3 package for compact PCB layout

Application Areas

Sensitive power management circuits

Data acquisition systems

Portable and battery-powered electronics

Industrial and automotive systems

Product Lifecycle

Active product, widely available

No near-term discontinuation expected

Replacements or upgrades could include newer Texas Instruments precision references

Several Key Reasons to Choose This Product

Exceptionally precise for critical applications

Low power consumption, preserving battery life

Ensures high system stability and accuracy

Wide operating temperature range suitable for diverse environments

Compact SOT-23 package enables miniaturized designs