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TL431BQPKG3

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TL431BQPKG3

IC VREF SHUNT ADJ 0.5% SOT89-3

Manufacturer: Texas Instruments

Categories: Voltage Reference

Quality Control: Learn More

Texas Instruments TL431BQPKG3 is an adjustable shunt voltage reference with a precise output voltage ranging from 2.495V to 36V. This component boasts a tight tolerance of ±0.5% and can sink a cathode current of up to 100 mA. Designed for surface-mount applications, it is supplied in a SOT-89-3 package, presented on tape and reel for efficient automated assembly. The TL431BQPKG3 is commonly utilized in power supply regulation, battery charging circuits, and LED drivers across various industrial and consumer electronics sectors. Its operating temperature range is from -40°C to 125°C (TA).

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Tolerance±0.5%
PackagingTape & Reel (TR)
Package / CaseTO-243AA
Temperature Coefficient-
Output TypeAdjustable
Mounting TypeSurface Mount
Voltage - Input-
Reference TypeShunt
Operating Temperature-40°C ~ 125°C (TA)
Current - Supply-
Supplier Device PackageSOT-89-3
Voltage - Output (Min/Fixed)2.495V
Noise - 0.1Hz to 10Hz-
Noise - 10Hz to 10kHz-
Current - Cathode700 µA
Current - Output100 mA
Voltage - Output (Max)36 V

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