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LM4040A30IDBZRG4

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LM4040A30IDBZRG4

IC VREF SHUNT 0.1% SOT23-3

Manufacturer: Texas Instruments

Categories: Voltage Reference

Quality Control: Learn More

Texas Instruments LM4040A30IDBZRG4 is a fixed shunt voltage reference with a precise 3V output and ±0.1% initial tolerance. This component offers a low temperature coefficient of 100ppm/°C, ensuring stable performance across its operating temperature range of -40°C to 85°C. The LM4040A30IDBZRG4 supports a minimum cathode current of 82µA and can source up to 15mA output current. Its SOT-23-3 package is suitable for surface mount applications. This device finds utility in power management systems, precision measurement equipment, and battery-powered devices. The component is supplied in Tape & Reel (TR) packaging.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Tolerance±0.1%
PackagingTape & Reel (TR)
Package / CaseTO-236-3, SC-59, SOT-23-3
Temperature Coefficient100ppm/°C
Output TypeFixed
Mounting TypeSurface Mount
Voltage - Input-
Reference TypeShunt
Operating Temperature-40°C ~ 85°C (TA)
Current - Supply-
Supplier Device PackageSOT-23-3
Voltage - Output (Min/Fixed)3V
Noise - 0.1Hz to 10Hz-
Noise - 10Hz to 10kHz35µVrms
Current - Cathode82 µA
Current - Output15 mA

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