TL431BQDE4
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- Mfr.Part #
- TL431BQDE4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% 8SOIC
- Stock
- 216,575
- In Stock ：
- 216,575
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Tolerance :
- ±0.5%
- Base Part Number :
- TL431
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Channels :
- 1
- Pin Count :
- 8
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Outputs :
- 1
- Length :
- 4.9mm
- Height :
- 1.75mm
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.91mm
- Reference Voltage :
- 36V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Reference Type :
- Shunt
- Current - Cathode :
- 700µA
- Max Output Current :
- 100mA
- Surface Mount :
- yes
- Max Input Voltage :
- 37V
- Weight :
- 72.603129mg
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Position :
- Dual
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Qualification Status :
- Not Qualified
- Temperature Coefficient :
- 34 ppm/°C
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Min Input Voltage :
- 2.495V
- Pbfree Code :
- yes
- Output Type :
- Adjustable
- Trim/Adjustable Output :
- yes
- Max Output Voltage :
- 36V
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 36V
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 8
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Datasheets
- TL431BQDE4
Voltage Reference Texas Instruments TL431BQDE4 Overview
The TL431BQDE4 from Texas Instruments is a highly versatile adjustable shunt voltage reference IC, offering a precision solution in an 8SOIC package. Designed for applications requiring a reliable reference voltage source, the TL431BQDE4 ensures excellent stability and accuracy with a tolerance of only 0.5%. This component is perfect for a wide range of applications where precise voltage calibration is critical. Its compact form factor and robust feature set make it an ideal choice for advanced electronic systems, enhancing overall system reliability and performance.
TL431BQDE4 Features
- Adjustable output voltage from 2.495 V to 36 V
- Low output noise for stable operation
- Tight tolerance of ±0.5% at 25°C
- Low operational current of 1 mA max
- Temperature compensated for operation over full temperature range
- Stable with capacitive loads up to 10,000 pF
TL431BQDE4 Applications
- Power Supplies: Acts as a precise voltage reference in power supply circuits to ensure consistent output despite variations in input voltage or load conditions.
- Battery Chargers: Utilized for precise control of charging voltages, improving battery life and efficiency.
- Voltage Monitoring: Used in systems to monitor voltage thresholds, essential for safety and system stability in sensitive electronics.
- Data Acquisition Systems: Ensures accurate data conversion from analog to digital by providing a stable reference voltage, crucial for high-accuracy measurements.
- Consumer Electronics: Implements voltage stabilization in various household electronics, maintaining performance and safety standards.
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