LM4120IM5-1.8 - Texas Instruments

Manufacturer Part Number

LM4120IM5-1.8

Manufacturer

Texas Instruments

Introduction

The LM4120IM5-1.8 is a precision, low power, and easy-to-use voltage reference from Texas Instruments, designed for a wide range of applications requiring accurate voltage regulation.

Product Features and Performance

Precision Series Voltage Reference

Fixed 1.8V Output Voltage

Provides up to 5 mA Output Current

Low Tolerance: ±0.5%

Temperature Coefficient: 50ppm/°C

Low Noise: 20µVp-p (0.1Hz to 10Hz), 36µVp-p (10Hz to 10kHz)

Wide Input Voltage Range: 2V to 12V

Low Supply Current: 275µA

Wide Operating Temperature Range: -40°C to 85°C

Product Advantages

High Accuracy and Stability for Critical Applications

Supports Low Power Consumption Requirement

Suitable for Battery-Powered Devices due to its Efficiency

Low Noise Output Ideal for Sensitive Electronic Applications

Key Technical Parameters

Output Voltage: 1.8V

Output Current: 5 mA

Voltage Tolerance: ±0.5%

Temperature Coefficient: 50ppm/°C

Input Voltage: 2V ~ 12V

Supply Current: 275µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed adhering to Texas Instruments' rigorous quality and safety standards

Compatibility

Compatible with various circuits requiring a stable 1.8V reference voltage

Flexible for use with a wide input voltage range (2V to 12V)

Application Areas

Power Supply Management

Consumer Electronics

Portable Devices

Data Conversion Systems

Industrial Control Systems

Product Lifecycle

Status: Obsolete

Information on replacements or upgrades should be sought directly from Texas Instruments for newer or alternative solutions.

Several Key Reasons to Choose This Product

Texas Instruments' reputation for high-quality and reliable semiconductor products

Exceptionally stable and accurate output voltage for critical applications

Low power consumption suited for battery-operated devices

Wide operating temperature range suitable for various environments

Obsolescence status may prompt consideration of newer alternatives offering improved features and performance