LM4128AMF-2.5
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- Mfr.Part #
- LM4128AMF-2.5
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.1% SOT23-5
- Stock
- 10,497
- In Stock ：
- 10,497
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Package / Case :
- SC-74A, SOT-753
- Quiescent Current :
- 60μA
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Voltage - Input :
- 2.9V~5.5V
- Mount :
- Surface Mount
- Reference Type :
- Series
- Max Output Voltage :
- 2.5V
- Current - Supply :
- 100μA
- Output Voltage :
- 2.5V
- Packaging :
- Tape and Reel (TR)
- Tolerance :
- ±0.1%
- Pbfree Code :
- No
- Terminal Position :
- Dual
- Noise - 0.1Hz to 10Hz :
- 275μVp-p
- Max Input Voltage :
- 6V
- RoHS Status :
- Non-RoHS Compliant
- Pin Count :
- 5
- Temperature Coefficient :
- 75ppm/°C
- Trim/Adjustable Output :
- No
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 2.9V
- Supply Voltage :
- 5V
- Number of Pins :
- 5
- Base Part Number :
- LM4128
- Radiation Hardening :
- No
- Length :
- 2.92mm
- Max Output Current :
- 20mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Lead Free :
- Contains Lead
- JESD-609 Code :
- e0
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Output Type :
- FIXED
- Dropout Voltage :
- 400mV
- Datasheets
- LM4128AMF-2.5
Voltage Reference Texas Instruments LM4128AMF-2.5 Overview
The Voltage Reference Texas Instruments LM4128AMF-2.5 is a precision, micropower, low-dropout voltage reference. This high-performance component is specifically engineered to deliver a stable and reliable fixed output voltage of 2.5V with an impressive accuracy due to its tight 0.1% tolerance. Ideal for battery-powered devices, the LM4128AMF-2.5 maintains stability over a wide range of operating temperatures and supply voltage variations, making it an essential choice for critical and high-accuracy applications. Its small SOT23-5 package is designed for space-constrained applications, providing a compact solution without compromising on performance.
LM4128AMF-2.5 Features
The LM4128AMF-2.5 boasts several features that make it highly advantageous for use in a variety of settings. These include its low dropout voltage, which ensures minimal difference between the input and output voltage, thus improving efficiency in low-voltage operations. Additionally, its output voltage is laser-trimmed to a high degree of accuracy. The device also features excellent temperature stability and low operational quiescent current, making it suitable for use in portable devices and other applications where power conservation is critical.
LM4128AMF-2.5 Applications
- Precision Instrumentation: In precision instrumentation, the LM4128AMF-2.5 ensures accurate readings by providing a stable voltage reference, crucial for high-accuracy measurements.
- Battery-Powered Devices: Its low quiescent current and stable output make it ideal for extending the battery life in mobile and portable devices.
- Data Acquisition Systems: The component provides a consistent reference voltage, essential for accurate data conversion and collection in systems requiring high data integrity.
- Automotive Electronics: Reliable operation under variable environmental conditions makes it suitable for automotive applications, where voltage precision is necessary for sensor and control systems.
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