LM4120IM5-3.3
- Mfr.Part #
- LM4120IM5-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.5% SOT23-5
- Stock
- 13,874
- In Stock :
- 13,874
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Pin Count :
- 5
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- Temperature Coefficient :
- 50ppm/°C
- Noise - 0.1Hz to 10Hz :
- 20µVp-p
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 4.3V
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Lead Free :
- Contains Lead
- Tolerance :
- ±0.5%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Max Input Voltage :
- 14V
- Number of Pins :
- 5
- Number of Functions :
- 1
- Min Input Voltage :
- 2V
- Reference Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Current - Supply :
- 275μA
- Operating Temperature :
- -40°C~85°C TA
- Max Output Voltage :
- 3.3V
- Min Supply Voltage :
- 14V
- Package / Case :
- SC-74A, SOT-753
- Base Part Number :
- LM4120
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Max Supply Voltage :
- 3.3V
- Length :
- 2.9mm
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Number of Terminations :
- 5
- Output Type :
- FIXED
- Output Voltage :
- 3.3V
- Quiescent Current :
- 250μA
- Trim/Adjustable Output :
- No
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Voltage - Input :
- 2V~12V
- Reference Type :
- Series
- Height :
- 1.45mm
- JESD-609 Code :
- e0
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Number of Channels :
- 1
- Termination :
- SMD/SMT
- Max Output Current :
- 5mA
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 1.6mm
- Noise - 10Hz to 10kHz :
- 36μVp-p
- Radiation Hardening :
- No
- Thickness :
- 1.2mm
- Dropout Voltage :
- 180mV
- Nominal Supply Current :
- 160μA
- Datasheets
- LM4120IM5-3.3

Voltage Reference Texas Instruments LM4120IM5-3.3 Overview
The LM4120IM5-3.3 by Texas Instruments stands as a high-precision Voltage Reference IC, ideal for ensuring stability and accuracy in critical power management applications. This device features a nominal voltage of 3.3V and boasts an impressive accuracy due to its tight 0.5% output tolerance. Its compact SOT-23-5 package is designed for streamlined integration into space-constrained applications. This specific model by Texas Instruments offers superior temperature stability and low dynamic impedance, making it a reliable choice for maintaining consistent voltage in various electronic circuits. Incorporating the Voltage Reference Texas Instruments LM4120IM5-3.3 in your designs ensures robust performance and high reliability, essential for industrial and commercial electronic systems.
LM4120IM5-3.3 Features
The LM4120IM5-3.3 Voltage Reference IC is equipped with several key features that make it particularly valuable for sophisticated electronics designs:
- Output Voltage: 3.3V with a precision tolerance of ±0.5%.
- Package Type: Small Outline Transistor (SOT-23-5), optimal for compact PCB layouts.
- Temperature Coefficient: Low drift over temperature changes, ensuring operational consistency across varying conditions.
- Supply Voltage: Operates over a broad range of input voltages, making it versatile for multiple applications.
- Low Dynamic Impedance: Enhances the stability of the output voltage under variable load conditions.
LM4120IM5-3.3 Applications
- Precision Instrumentation: Used in devices requiring extremely stable voltage for accurate measurements and readings.
- Data Acquisition Systems: Ensures accurate data logging and sensor readings by providing a stable reference voltage.
- Automotive Electronics: Provides reliable voltage reference in automotive control systems, crucial for performance and safety.
- Battery-Powered Devices: Maintains output consistency in devices where power supply variability can affect operational accuracy.
- Telecommunication Equipment: Serves as a stable reference point for various signal processing tasks in communication infrastructures.
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