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TL431IPKG3

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TL431IPKG3

IC VREF SHUNT ADJ 2.2% SOT89-3

Manufacturer: Texas Instruments

Categories: Voltage Reference

Quality Control: Learn More

The Texas Instruments TL431IPKG3 is an adjustable shunt voltage reference IC designed for precise voltage regulation. This component offers a wide output voltage range from 2.495V up to 36V with a tight tolerance of ±2.2%. It can sink a cathode current of up to 100 mA, making it suitable for various power management applications. The TL431IPKG3 features a low minimum cathode current of 1 mA, ensuring efficient operation in low-power scenarios. Packaged in a SOT-89-3 (TO-243AA) surface-mount configuration, it is supplied on a tape and reel for automated assembly. This device is commonly utilized in power supplies, battery chargers, and overvoltage protection circuits across multiple industries.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Tolerance±2.2%
PackagingTape & Reel (TR)
Package / CaseTO-243AA
Temperature Coefficient-
Output TypeAdjustable
Mounting TypeSurface Mount
Voltage - Input-
Reference TypeShunt
Operating Temperature-40°C ~ 85°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 - Cathode1 mA
Current - Output100 mA
Voltage - Output (Max)36 V

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