LM431AIBPX
- Mfr.Part #
- LM431AIBPX
- Manufacturer
- Texas Instruments
- Package / Case
- 4-VFBGA
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2.2% 4USMD
- Stock
- 41,621
- In Stock :
- 41,621
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Current - Output :
- 100mA
- Number of Functions :
- 1
- Output Voltage :
- 37V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Terminal Position :
- BOTTOM
- Number of Pins :
- 4
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 0.777mm
- Temperature Coefficient :
- 50ppm/°C Typical
- Terminal Pitch :
- 0.5mm
- Voltage - Output (Min/Fixed) :
- 2.495V
- Base Part Number :
- LM431
- Tolerance :
- ±2.2%
- Trim/Adjustable Output :
- yes
- Current - Cathode :
- 1mA
- Qualification Status :
- Not Qualified
- Pin Count :
- 4
- Package / Case :
- 4-VFBGA
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 4
- Output Type :
- Adjustable
- Reference Type :
- Shunt
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Terminal Form :
- Ball
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- No
- Datasheets
- LM431AIBPX

Voltage Reference Texas Instruments LM431AIBPX Overview
The LM431AIBPX from Texas Instruments stands as a pivotal component in advanced electronic systems, embodying versatility and reliability in voltage reference technology. This adjustable shunt voltage reference IC offers a precision performance marked by a tight 2.2% voltage accuracy. Housed in a compact 4USMD package, it is specifically designed for applications requiring a stable and adjustable reference voltage over a wide temperature range. The flexibility provided by its adjustability combined with a robust design makes the LM431AIBPX an excellent choice for critical and high-performance applications.
LM431AIBPX Features
This integrated circuit highlights several key features that make it an essential component in various applications:
- Adjustable output voltage for increased flexibility in application.
- Low temperature coefficient, enhancing device reliability under variable environmental conditions.
- Compact 4USMD package suitable for space-constrained applications.
- High stability with a tight 2.2% voltage accuracy, ensuring precise performance.
LM431AIBPX Applications
- Power Supplies: Used to provide a precise reference voltage, ensuring stable output despite fluctuations in input voltage or load conditions.
- Battery Chargers: Employs its adjustable voltage feature to precisely control the charging voltage, which is crucial for extending battery life and safety.
- Data Acquisition Systems: Acts as a reference point for analog-to-digital converters, ensuring accurate data representation in digital form.
- Portable Devices: Its compact size and stability make it ideal for use in portable electronics, where consistent performance and power efficiency are critical.
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