LM4040D50IDCKR - Texas Instruments

Manufacturer Part Number

LM4040D50IDCKR

Manufacturer

Texas Instruments

Introduction

Precision micropower shunt voltage reference

Product Features and Performance

Shunt reference type

Fixed 5V output voltage

15 mA output current capability

±1% voltage tolerance

150ppm/°C temperature coefficient

80µVrms noise level between 10Hz to 10kHz

Suitable for operation from -40°C to 85°C

Product Advantages

High accuracy and low tolerance

Low output noise for stable performance

Wide operating temperature range

Small form factor and surface mount package for compact PCB design

Key Technical Parameters

Voltage - Output (Min/Fixed): 5V

Current - Output: 15 mA

Tolerance: ±1%

Temperature Coefficient: 150ppm/°C

Current - Cathode: 95 µA

Quality and Safety Features

Compliance with RoHS standards

Robust against temperature fluctuations

Compatibility

Works with circuits requiring a 5V voltage reference

Surface Mount compatible with 5-TSSOP, SC-70-5, SOT-353

Application Areas

Power supplies

Portable and battery-powered equipment

Data acquisition systems

Instrumentation and test equipment

Product Lifecycle

Active product status, not near discontinuation

Future availability of replacements or upgrades likely due to its widely applicable nature

Several Key Reasons to Choose This Product

Reliable brand with Texas Instruments' reputation for quality

High-precision output for sensitive applications

Low power consumption suitable for portable devices

Industry-standard packaging for ease of design and replacement

Stable performance across a range of temperatures and conditions

Great choice for a compact and efficient voltage reference in electronic designs