LM4128BMF-4.1
- Mfr.Part #
- LM4128BMF-4.1
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.2% SOT23-5
- Stock
- 6,586
- In Stock :
- 6,586
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Supply Voltage :
- 5V
- Temperature Coefficient :
- 75ppm/°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Quiescent Current :
- 60μA
- Pbfree Code :
- No
- Number of Outputs :
- 1
- Max Input Voltage :
- 6V
- Operating Temperature :
- -40°C~125°C TJ
- Max Output Current :
- 20mA
- Base Part Number :
- LM4128
- Number of Functions :
- 1
- Length :
- 2.92mm
- Radiation Hardening :
- No
- Number of Terminations :
- 5
- Voltage - Input :
- 4.496V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Reference Type :
- Series
- JESD-609 Code :
- e0
- Current - Supply :
- 100μA
- Pin Count :
- 5
- Terminal Form :
- Gull wing
- Trim/Adjustable Output :
- No
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Output Type :
- FIXED
- Tolerance :
- ±0.2%
- Dropout Voltage :
- 400mV
- Noise - 0.1Hz to 10Hz :
- 350μVp-p
- Mount :
- Surface Mount
- Output Voltage :
- 4.096V
- Number of Pins :
- 5
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SC-74A, SOT-753
- Terminal Position :
- Dual
- Lead Free :
- Contains Lead
- Datasheets
- LM4128BMF-4.1

Voltage Reference Texas Instruments LM4128BMF-4.1 Overview
The Texas Instruments LM4128BMF-4.1 Voltage Reference IC stands out in the market for its precision and stability, designed to meet rigorous industrial requirements. This device offers a fixed 4.1V output with an impressively low temperature coefficient, ensuring consistent performance across a range of environmental conditions. The high accuracy of 0.2% makes the LM4128BMF-4.1 an ideal choice for critical applications where voltage precision is paramount. Manufactured in a compact SOT-23-5 package, it is tailored for systems where space is at a premium yet high performance is demanded.
LM4128BMF-4.1 Features
This Voltage Reference IC from Texas Instruments features a series topology with a fixed output voltage of 4.1V. It offers excellent thermal stability and a low output voltage temperature coefficient, which enhances overall device reliability. The minimalistic design, combined with a precision of 0.2%, provides an optimal solution for applications requiring a high degree of voltage accuracy. Additionally, the small footprint of the SOT-23-5 package makes it highly suitable for space-constrained applications.
LM4128BMF-4.1 Applications
- Precision Instrumentation: In devices requiring high accuracy measurements, the LM4128BMF-4.1 provides a stable reference voltage, ensuring measurement integrity.
- Industrial Automation: Reliable voltage reference is critical in automated systems to maintain operational accuracy and system safety.
- Portable Devices: Its compact size and precision are ideal for handheld devices, enhancing portability without compromising performance.
- Data Acquisition Systems: Ensures consistent, precise voltage levels for accurate data capture and processing in various monitoring environments.
- Automotive Electronics: Suitable for automotive systems where stable and precise reference voltages are crucial for sensor accuracy and overall vehicle functionality.
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