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TL431QDBZRG4

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TL431QDBZRG4

IC VREF SHUNT ADJ 2.2% SOT23-3

Manufacturer: Texas Instruments

Categories: Voltage Reference

Quality Control: Learn More

The Texas Instruments TL431QDBZRG4 is an adjustable shunt voltage reference IC. This component offers a precise and stable output voltage, adjustable from 2.495V up to 36V with a tight tolerance of ±2.2%. Designed for surface mount applications, it is supplied in a SOT-23-3 package, compatible with tape and reel (TR) packaging for high-volume manufacturing. The TL431QDBZRG4 features a cathode current capability of up to 100 mA, making it suitable for a wide range of power supply and regulation applications. Its operating temperature range of -40°C to 125°C (TA) ensures reliable performance in demanding environments. This device is commonly utilized in power management systems, battery chargers, and general-purpose voltage regulation circuits across various industrial sectors.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Tolerance±2.2%
PackagingTape & Reel (TR)
Package / CaseTO-236-3, SC-59, SOT-23-3
Temperature Coefficient-
Output TypeAdjustable
Mounting TypeSurface Mount
Voltage - Input-
Reference TypeShunt
Operating Temperature-40°C ~ 125°C (TA)
Current - Supply-
Supplier Device PackageSOT-23-3
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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