TL431BQDBZRG4

- Mfr.Part #
- TL431BQDBZRG4
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT23-3
- Stock
- 9,116





- In Stock :
- 9,116
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Thickness :
- 1mm
- Width :
- 1.3mm
- Max Input Voltage :
- 37V
- Output Type :
- Adjustable
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 3
- Voltage - Output (Max) :
- 36V
- Output Voltage :
- 36V
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Reference Type :
- Shunt
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Operating Temperature :
- -40°C~125°C TA
- Lead Free :
- Lead Free
- Length :
- 2.92mm
- Terminal Pitch :
- 0.95mm
- Temperature Coefficient :
- 34 ppm/°C
- Base Part Number :
- TL431
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Output Voltage :
- 2.495V
- Number of Terminations :
- 3
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- ECCN Code :
- EAR99
- Height :
- 1.22mm
- Factory Lead Time :
- 6 Weeks
- Current - Cathode :
- 700µA
- Pin Count :
- 3
- Terminal Form :
- Gull wing
- Max Output Voltage :
- 36V
- Max Output Current :
- 100mA
- Trim/Adjustable Output :
- yes
- Pbfree Code :
- yes
- Tolerance :
- ±0.5%
- Mounting Type :
- Surface Mount
- Datasheets
- TL431BQDBZRG4

Voltage Reference Texas Instruments TL431BQDBZRG4 Overview
The TL431BQDBZRG4 from Texas Instruments stands out as a quintessential component in precision applications requiring an adjustable shunt voltage reference. This versatile IC offers a robust solution with a 0.5% regulation accuracy, making it highly reliable for critical circuit operations. Its compact SOT233 package ensures that it fits seamlessly into space-constrained applications while providing adjustable voltages from 2.495 V to 36 V, thereby catering to a wide range of voltage requirements. The [Voltage Reference Texas Instruments TL431BQDBZRG4] is designed for exceptional performance, offering both thermal stability and low dynamic output impedance, making it an ideal choice for high-end applications.
TL431BQDBZRG4 Features
This voltage reference IC showcases several features that make it a top choice for designers and engineers. Key features include an adjustable output voltage ranging from 2.495 to 36 volts and a precision of 0.5% at 25°C. It is characterized by its low output noise and stable performance over a wide range of operating temperatures and conditions. Additionally, the TL431BQDBZRG4 is capable of sinking up to 100 mA, providing ample current for various applications.
TL431BQDBZRG4 Applications
- Power Supplies: Employed in the feedback control loop to provide stable output voltage and suppress noise, enhancing the overall reliability and performance of power supply units.
- Battery Chargers: Utilized to monitor and control the charging voltage, ensuring optimal charge cycles and prolonging battery life in devices such as smartphones and laptops.
- Voltage Monitoring: Integral in systems that require consistent voltage monitoring to prevent overvoltage and undervoltage conditions, crucial in safety-critical applications.
- Portable Electronics: Serves as a reference voltage source that helps maintain the accuracy and stability of electronic components in portable devices under varying environmental conditions.
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