TL431IDRG4
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- Mfr.Part #
- TL431IDRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2.2% 8SOIC
- Stock
- 315,117
- In Stock ：
- 315,117
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Weight :
- 72.603129mg
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Min Output Voltage :
- 2.495V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Temperature Coefficient :
- 34 ppm/°C
- Terminal Position :
- Dual
- Tolerance :
- ±2.2%
- Base Part Number :
- TL431
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Length :
- 4.9mm
- Max Output Voltage :
- 36V
- Number of Channels :
- 1
- Trim/Adjustable Output :
- yes
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.75mm
- Pbfree Code :
- yes
- Max Output Current :
- 100mA
- Thickness :
- 1.58mm
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Current - Cathode :
- 1mA
- Number of Functions :
- 1
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Output Voltage :
- 36V
- Max Input Voltage :
- 37V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Pin Count :
- 8
- Output Type :
- Adjustable
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- Shunt
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- TL431IDRG4
Voltage Reference Texas Instruments TL431IDRG4 Overview
The Voltage Reference Texas Instruments TL431IDRG4 is a precision adjustable shunt voltage reference, offering remarkable flexibility with its 2.2% adjustment accuracy. Developed by Texas Instruments, a leader in semiconductor innovation, this IC targets a broad array of applications requiring precise voltage calibration. The TL431IDRG4 is housed in an 8SOIC package, ensuring compactness and reliability. Its capability to operate over a wide temperature range makes it ideal for demanding environments. The inherent design benefits from high stability and low dynamic impedance, making it an essential component for power supply and voltage regulation tasks. Its robustness and precision align with the rigorous demands of bulk B2B customers seeking reliable and adaptable components for their high-volume production needs.
TL431IDRG4 Features
The TL431IDRG4 integrates several key features that set it apart from other voltage references. It offers an adjustable output voltage from 2.495 V to 36 V, coupled with a low output noise which is critical for high-performance applications. Additionally, its high drive capability can handle up to 100 mA, providing ample current for a variety of uses. The device’s sharp turn-on characteristics are particularly beneficial for precision applications, ensuring devices operate consistently under variable conditions.
TL431IDRG4 Applications
- Power Supply Regulation: Used to provide a stable reference voltage that ensures consistent power output, irrespective of fluctuations in input voltage or load conditions.
- Battery Chargers: Employed in maintaining the accuracy of charging voltages to extend battery life and efficiency in devices like smartphones and laptops.
- Data Acquisition Systems: Acts as a reference point for analog-to-digital converters, enhancing the accuracy and reliability of measurements in scientific and industrial instrumentation.
- Voltage Monitoring: Utilized in systems that require constant monitoring of voltage to prevent over-voltage or under-voltage conditions which could damage electronic components.
- Portable Electronics: Used in portable devices to ensure operational stability and prolong the life of the device’s electronic components by providing precise voltage references.
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