TL431AQDBVTE4
- Mfr.Part #
- TL431AQDBVTE4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23-5
- Stock
- 172,887
- In Stock :
- 172,887
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Pbfree Code :
- yes
- Max Output Current :
- 100mA
- Max Input Voltage :
- 37V
- RoHS Status :
- ROHS3 Compliant
- Max Output Voltage :
- 36V
- Number of Terminations :
- 5
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~125°C TA
- Output Type :
- Adjustable
- Reference Type :
- Shunt
- Weight :
- 15.790684mg
- Terminal Position :
- Dual
- Tolerance :
- ±1%
- Pin Count :
- 5
- Package / Case :
- SC-74A, SOT-753
- Output Voltage :
- 36V
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Length :
- 2.9mm
- Base Part Number :
- TL431
- JESD-609 Code :
- e4
- Lead Free :
- Contains Lead
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Number of Outputs :
- 1
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Trim/Adjustable Output :
- yes
- Temperature Coefficient :
- 34 ppm/°C
- Current - Cathode :
- 700µA
- Voltage - Output (Min/Fixed) :
- 2.495V
- ECCN Code :
- EAR99
- Datasheets
- TL431AQDBVTE4

Voltage Reference Texas Instruments TL431AQDBVTE4 Overview
The TL431AQDBVTE4 from Texas Instruments is a precision voltage reference that offers an adjustable shunt architecture. This highly versatile component is designed to maintain stability and accuracy over a broad range of operating conditions with a guaranteed thermal stability. The adjustable output voltage and 1% precision make it an ideal choice for demanding applications requiring a reliable reference voltage. By integrating advanced features and robust packaging, the TL431AQDBVTE4 enhances system reliability and performance, making it a prime selection for high-volume B2B customers seeking dependable and precise voltage regulation solutions.
TL431AQDBVTE4 Features
The Texas Instruments TL431AQDBVTE4 boasts several distinctive features:
- Adjustable output voltage from 2.495 V to 36 V, allowing for flexible design options.
- Precision of 1% over the device's full operating temperature range.
- Low operational quiescent current, enhancing overall energy efficiency.
- Stable operation with a capacitance range from 1 μF to 10 μF, accommodating a variety of external capacitors.
- Available in a compact SOT-235 package, ideal for space-constrained applications.
TL431AQDBVTE4 Applications
- Power Supplies: Used as a reference voltage source, ensuring consistent output regardless of fluctuations in input voltage or load conditions.
- Battery Chargers: Provides accurate voltage control to enhance charging precision and prolong battery life.
- Voltage Monitoring: Integral to systems requiring precise voltage cutoffs to prevent under or over-voltage conditions.
- Adjustable Voltage Regulators: Forms the reference input for regulators, enabling custom voltage outputs tailored to specific needs.
- Consumer Electronics: Ensures device stability and performance by providing a stable voltage reference in various consumer electronics like smartphones and laptops.
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