TL431AQDBVT
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- Mfr.Part #
- TL431AQDBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23-5
- Stock
- 258,161
- In Stock ：
- 258,161
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Current - Cathode :
- 700µA
- Factory Lead Time :
- 6 Weeks
- Tolerance :
- ±1%
- Operating Temperature :
- -40°C~125°C TA
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Voltage - Output (Min/Fixed) :
- 2.495V
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Base Part Number :
- TL431
- Temperature Coefficient :
- 34 ppm/°C
- Length :
- 2.9mm
- Thickness :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- Height :
- 1.45mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Reference Type :
- Shunt
- Max Output Current :
- 100mA
- Width :
- 1.6mm
- Trim/Adjustable Output :
- yes
- Output Type :
- Adjustable
- Pin Count :
- 5
- Max Output Voltage :
- 36V
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Voltage :
- 37V
- Output Voltage :
- 36V
- Number of Functions :
- 1
- Number of Pins :
- 5
- Weight :
- 15.790684mg
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Package / Case :
- SC-74A, SOT-753
- Number of Terminations :
- 5
- Lead Free :
- Lead Free
- Datasheets
- TL431AQDBVT
Voltage Reference Texas Instruments TL431AQDBVT Overview
The Texas Instruments TL431AQDBVT is a precision adjustable shunt voltage reference, designed for excellent stability and reliability in a wide array of applications requiring voltage calibration and regulation. Manufactured with Texas Instruments' renowned precision technology, this IC offers a 1% tolerance, adjustable output from 2.495 V to 36 V, and low output noise, making it a superior choice for critical system voltage controls. Its robust SOT-23-5 package ensures compact integration into dense circuit designs, serving both high-performance industrial applications and consumer electronics. The inclusion of the TL431AQDBVT can markedly enhance the overall efficiency and versatility of power management systems.
TL431AQDBVT Features
This device offers several compelling features that make it an excellent choice for a wide range of applications. Key features include an adjustable output voltage from 2.495 V to 36 V, a precision tolerance level of 1% across the full temperature range, low dynamic output impedance, and excellent temperature stability. These characteristics ensure reliable performance in diverse operating conditions, facilitating superior design flexibility.
TL431AQDBVT Applications
- Power Supply Monitoring: The TL431AQDBVT can be used in power supply circuits to provide a stable reference voltage, ensuring consistent performance and improving system reliability.
- Battery Chargers: In battery charging systems, this IC helps regulate the end-of-charge voltage, providing precise control to maximize battery lifespan and efficiency.
- Voltage Regulation: It serves as a reference in voltage regulators, enabling accurate output across various loads and supply conditions, which is crucial for sensitive electronic devices.
- Consumer Electronics: Used in televisions, radios, and other consumer electronics to stabilize and regulate voltages, thereby ensuring optimal performance and preventing component damage due to voltage fluctuations.
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