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LM4040C30IDBZRG4

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LM4040C30IDBZRG4

IC VREF SHUNT 0.5% SOT23-3

Manufacturer: Texas Instruments

Categories: Voltage Reference

Quality Control: Learn More

The Texas Instruments LM4040C30IDBZRG4 is a high-precision shunt voltage reference with a fixed output of 3V and a tight tolerance of ±0.5%. This component is designed for applications requiring stable voltage references, operating with a cathode current as low as 82 µA and supporting an output current up to 15 mA. It exhibits a typical noise level of 35 µVrms from 10Hz to 10kHz and a temperature coefficient of 100ppm/°C. The device is packaged in a compact SOT-23-3 (TO-236-3, SC-59) surface-mount case and supplied on tape and reel. This robust shunt reference is suitable for use in industrial, automotive, and consumer electronics where reliable voltage regulation is critical.

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-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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