Manufacturer Part Number
LM4120AIM5-5.0
Manufacturer
Texas Instruments
Introduction
The LM4120AIM5-5.0 is a precision low-noise series voltage reference from Texas Instruments, designed specifically for use in power management applications.
Product Features and Performance
Precision voltage output of 5V
Output current capability is 5 mA
Very tight tolerance of ±0.2%
Low temperature coefficient of 50ppm/°C
Low output noise of 20µVp-p (0.1Hz to 10Hz) and 36µVp-p (10Hz to 10kHz)
Wide input voltage range from 2V to 12V
Low supply current of 275µA
Operates effectively across a temperature range of -40°C to 85°C
Surface mount package type SC-74A, SOT-753
Product Advantages
Extremely stable and precise output
Low noise characteristics suitable for sensitive applications
High reliability with a tight tolerance and low temperature coefficient
Key Technical Parameters
Output Voltage: 5V
Output Current: 5 mA
Tolerance: ±0.2%
Temperature Coefficient: 50ppm/°C
Noise Level: 20µVp-p and 36µVp-p
Input Voltage Range: 2V ~ 12V
Supply Current: 275µA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built to withstand harsh temperature environments
Robust surface mount package ensures solid physical and thermal stability
Compatibility
Compatible with a wide range of input voltages and standard surface-mount technology
Application Areas
Ideal for use in precision power supplies
Suitable for battery-powered devices
Effective in sensitive instrumentation and data acquisition systems
Product Lifecycle
Product Status: Obsolete
Note: Check for replacement or upgrade options if future availability is a concern
Reasons to Choose This Product
High precision output voltage ideal for critical applications
Low noise output suitable for noise-sensitive electronic systems
Wide input voltage range provides versatility across different power setups
Superior temperature stability and robust packaging suit a variety of operational environments
Conforms to high-quality standards, ensuring reliability and durability