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LM4040AIM3-3.0

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LM4040AIM3-3.0

IC VREF SHUNT 0.1% SOT23-3

Manufacturer: Texas Instruments

Categories: Voltage Reference

Quality Control: Learn More

Texas Instruments LM4040AIM3-3-0 is a shunt voltage reference IC with a fixed output of 3V and a tight tolerance of ±0.1%. This component is designed for applications requiring high precision voltage regulation. It operates with a cathode current as low as 67 µA, making it suitable for power-sensitive designs, and can source an output current of up to 15 mA. The SOT-23-3 package facilitates surface mounting and is supplied on tape and reel for automated assembly processes. Key performance characteristics include a temperature coefficient of 100ppm/°C and noise levels of 35µVrms from 10Hz to 10kHz. The operating temperature range is -40°C to 85°C. This device finds application in precision measurement, battery-powered equipment, and industrial control systems.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
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 - Cathode67 µA
Current - Output15 mA

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