Texas Instruments

LM4120AIM5-3.3/NOPB  

Voltage References

LM4120AIM5-3.3/NOPB Description

The LM4120AIM5-3.3/NOPB is a precision voltage reference IC designed and manufactured by Texas Instruments. This device is part of the LM4120 series and is offered in a SOT23-5 package. The LM4120AIM5-3.3/NOPB provides a fixed output voltage of 3.3V with a tight tolerance of ±0.2% and a low temperature coefficient of 50ppm/°C. It consumes a low supply current of 275µA and can deliver an output current of up to 5mA.

LM4120AIM5-3.3/NOPB Features

• Fixed Output Voltage: The LM4120AIM5-3.3/NOPB offers a fixed output voltage of 3.3V, making it suitable for applications requiring a stable reference voltage.
• Tight Tolerance: With a tolerance of ±0.2%, this voltage reference provides high accuracy and consistency in output voltage.
• Low Temperature Coefficient: The LM4120AIM5-3.3/NOPB has a low temperature coefficient of 50ppm/°C, ensuring stable output voltage over a wide temperature range.
• Low Supply Current: Consuming only 275µA, this device is ideal for battery-powered applications where power consumption is critical.
• Surface Mount Package: The SOT23-5 package allows for easy integration into surface mount applications.
• RoHS Compliant: The LM4120AIM5-3.3/NOPB is compliant with RoHS3 regulations, making it suitable for use in environmentally friendly products.

LM4120AIM5-3.3/NOPB Applications

The LM4120AIM5-3.3/NOPB is ideal for a variety of applications where a stable and accurate reference voltage is required. Some specific use cases include:

1. Analog-to-Digital Converters (ADCs): The LM4120AIM5-3.3/NOPB can be used as a reference voltage source for ADCs, ensuring accurate conversion of analog signals to digital values.
2. Sensors: This voltage reference is suitable for use in sensor applications, providing a stable reference voltage for accurate sensor readings.
3. Power Management: The LM4120AIM5-3.3/NOPB can be used in power management circuits to provide a stable reference voltage for voltage regulation and monitoring.
4. Communications Equipment: This device can be used in communications equipment to provide a stable reference voltage for signal processing and amplification.

Conclusion of LM4120AIM5-3.3/NOPB

The LM4120AIM5-3.3/NOPB is a versatile and high-performance voltage reference IC from Texas Instruments. Its fixed output voltage, tight tolerance, and low temperature coefficient make it an ideal choice for a wide range of applications requiring a stable and accurate reference voltage. With its low power consumption and RoHS compliance, this device is well-suited for use in battery-powered and environmentally friendly products.

LM4120AIM5-3.3/NOPB Documents

Download datasheets and manufacturer documentation for LM4120AIM5-3.3/NOPB

PCN Assembly/Origin :

Wafer Fab site 11/Oct/2018      

Datasheets :

LM4120      

PCN Packaging :

Pin One Dot 07/Jan/2019      

PCN Obsolescence/ EOL :

Mult Dev EOL 6/Sep/2023      

PCN Design/Specification :

Copper Wire Update 14/May/2015