LM4128BMF-1.8
- Mfr.Part #
- LM4128BMF-1.8
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.2% SOT23-5
- Stock
- 9,309
- In Stock :
- 9,309
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Mount :
- Surface Mount
- Height :
- 1.45mm
- Current - Supply :
- 100μA
- Base Part Number :
- LM4128
- Operating Temperature :
- -40°C~125°C TJ
- Tolerance :
- ±0.2%
- Trim/Adjustable Output :
- No
- Quiescent Current :
- 100μA
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Reference Type :
- Series
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Number of Pins :
- 5
- Temperature Coefficient :
- 75ppm/°C
- Voltage - Input :
- 2.2V~5.5V
- Width :
- 1.6mm
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Output Voltage :
- 1.8V
- Nominal Supply Current :
- 60μA
- Min Input Voltage :
- 2.2V
- Number of Terminations :
- 5
- Dropout Voltage :
- 400mV
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Max Input Voltage :
- 6V
- Length :
- 2.9mm
- Max Output Current :
- 20mA
- Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Max Output Voltage :
- 1.8V
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- SC-74A, SOT-753
- Number of Functions :
- 1
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Noise - 0.1Hz to 10Hz :
- 170μVp-p
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.2mm
- Output Type :
- FIXED
- Datasheets
- LM4128BMF-1.8
LM4128BMF-1.8 Documents

Voltage Reference Texas Instruments LM4128BMF-1.8 Overview
The Voltage Reference Texas Instruments LM4128BMF-1.8 is a high-precision series voltage reference that offers stability and accuracy in a small SOT-23-5 package, making it ideal for advanced applications requiring tight voltage regulation. This IC VREF series, featuring a nominal voltage of 1.8V, provides a low temperature coefficient and an impressive 0.2% initial accuracy. Its robust design and excellent line and load regulation characteristics make it a reliable choice for demanding applications. The Voltage Reference Texas Instruments LM4128BMF-1.8 ensures consistency and precision, making it a preferred solution for engineers looking to optimize their electronic circuits.
LM4128BMF-1.8 Features
This voltage reference IC is designed to serve highly accurate and stable voltages with a low dropout voltage. Key features include a low output noise, making it suitable for sensitive RF applications, and the ability to operate over a wide temperature range, which enhances its reliability in industrial environments. Additionally, its small size facilitates integration into compact designs without compromising performance.
LM4128BMF-1.8 Applications
- Precision Instrumentation: Utilized to provide stable reference voltage, ensuring high accuracy and repeatability in measurement systems.
- Data Acquisition Systems: Offers a stable voltage for ADCs and DACs, maximizing data integrity in complex analysis and monitoring systems.
- Portable Devices: Its low power consumption and small form factor make it ideal for battery-operated devices, enhancing product longevity and performance.
- Automotive Electronics: Ensures reliable performance under varying environmental conditions, crucial for automotive sensors and control systems.
- Medical Devices: Provides precise and stable voltage references for critical medical electronics, supporting consistent and reliable healthcare diagnostics and treatments.
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