TL431BCPWE4
- Mfr.Part #
- TL431BCPWE4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% 8TSSOP
- Stock
- 2,282
- In Stock :
- 2,282
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Trim/Adjustable Output :
- yes
- Output Type :
- Adjustable
- Width :
- 3mm
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Max Input Voltage :
- 37V
- Tolerance :
- ±0.5%
- Reference Type :
- Shunt
- Voltage - Output (Min/Fixed) :
- 2.495V
- Output Voltage :
- 36V
- Max Output Current :
- 100mA
- Operating Temperature :
- 0°C~70°C TA
- Base Part Number :
- TL431
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Radiation Hardening :
- No
- Current - Cathode :
- 600μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 39.008944mg
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Supply Voltage-Min (Vsup) :
- 2.495V
- Max Output Voltage :
- 36V
- Length :
- 4.4mm
- Terminal Position :
- Dual
- Packaging :
- Tube
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Temperature Coefficient :
- 34 ppm/°C
- Datasheets
- TL431BCPWE4

Voltage Reference Texas Instruments TL431BCPWE4 Overview
The TL431BCPWE4 from Texas Instruments is a premier adjustable precision shunt voltage reference, designed for optimal performance in a wide range of electronic applications. This versatile IC offers a guaranteed thermal stability over applicable temperature ranges and a typical output impedance of 0.5%. Packaged in a compact 8TSSOP, the TL431BCPWE4 facilitates streamlined integration into your designs, ensuring robust and reliable operation. The IC provides a nominal voltage of 2.495 V which can be set to any value from Vref to 36 V with two external resistors. This flexibility combined with a precision of 0.5% at 25°C makes the Voltage Reference Texas Instruments TL431BCPWE4 an essential component for demanding applications.
TL431BCPWE4 Features
- Adjustable output voltage from Vref to 36 V
- Low output impedance: 0.5%
- Temperature compensated for entire range
- Low operational current of 1 mA
- High stability under load and line changes
TL431BCPWE4 Applications
- Power Supplies: Acts as a reference voltage source to stabilize output voltage against fluctuations in input voltage and load conditions.
- Battery Management Systems: Provides precise voltage regulation for monitoring and controlling battery charge levels.
- Voltage Monitoring: Used in circuits requiring accurate voltage detection and control to ensure operational stability.
- Adjustable Voltage Regulators: Essential in designing flexible regulators that cater to varying output requirements.
- Temperature Measurement Systems: Integral in circuits that convert temperature changes into voltage variations for precise monitoring.
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