LM3940IMP-3.3
- Mfr.Part #
- LM3940IMP-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1A SOT223-4
- Stock
- 24,478
- In Stock :
- 24,478
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Terminal Pitch :
- 2.3mm
- Radiation Hardening :
- No
- JESD-609 Code :
- e0
- Contact Plating :
- Lead, Tin
- Number of Functions :
- 1
- Max Output Voltage :
- 3.3V
- Dropout Voltage1-Nom :
- 0.31V
- Output Voltage 1 :
- 3.3V
- Voltage Tolerance-Max :
- 5.2%
- Min Supply Voltage :
- 4.5V
- Pin Count :
- 3
- Package / Case :
- TO-261-4, TO-261AA
- Max Supply Voltage :
- 5.5V
- Length :
- 6.5mm
- Number of Terminations :
- 4
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- LM3940
- Voltage Dropout (Max) :
- 0.2V @ 100mA
- Min Input Voltage :
- 4.5V
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1.6mm
- Lifecycle Status :
- NRND (Last Updated: 6 days ago)
- Terminal Form :
- Gull wing
- Protection Features :
- Over Temperature, Short Circuit
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Input (Max) :
- 7.5V
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Packing Method :
- TR
- Nominal Input Voltage :
- 5V
- Terminal Position :
- Dual
- Number of Pins :
- 4
- Output Type :
- FIXED
- Current Rating :
- 1A
- Lead Free :
- Contains Lead
- Output Voltage :
- 3.3V
- Nominal Output Voltage :
- 3.3V
- Number of Regulators :
- 1
- Quiescent Current :
- 110μA
- Max Output Current :
- 1A
- Dropout Voltage :
- 110mV
- Width :
- 3.5mm
- Operating Temperature :
- -40°C~125°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Height :
- 1.8mm
- ECCN Code :
- EAR99
- Datasheets
- LM3940IMP-3.3

Voltage Regulators - Linear Texas Instruments LM3940IMP-3.3 Overview
Discover the cutting-edge technology of the LM3940IMP-3.3, an integrated circuit linear voltage regulator meticulously crafted by Texas Instruments. This powerhouse of innovation offers unparalleled stability and precision in regulating voltage, ensuring optimal performance for a diverse range of electronic applications.
Engineered with the highest standards of quality and reliability, the LM3940IMP-3.3 is designed to meet the demanding requirements of modern electronic systems. Its compact SOT2234 package and robust construction make it ideal for integration into various circuit designs, providing consistent power supply solutions.
Whether you're designing consumer electronics, industrial equipment, or automotive systems, the LM3940IMP-3.3 stands as a testament to Texas Instruments' commitment to excellence in semiconductor technology. Experience the epitome of voltage regulation with the LM3940IMP-3.3.
LM3940IMP-3.3 Features
- Integrated circuit linear voltage regulator
- Manufacturer: Texas Instruments
- Output Voltage: 3.3V
- Maximum Output Current: 1A
- Package: SOT2234
- Precision regulation for stable performance
- High-quality construction for reliability
- Compact design for versatile integration
- Ideal for various electronic applications
LM3940IMP-3.3 Applications
- Consumer Electronics: The LM3940IMP-3.3 ensures consistent power supply in devices such as smartphones, tablets, and portable audio players, enhancing their performance and reliability.
- Industrial Equipment: Employed in industrial automation systems and machinery, the LM3940IMP-3.3 provides precise voltage regulation, optimizing operational efficiency and reducing downtime.
- Automotive Systems: Integrated into automotive electronics, the LM3940IMP-3.3 delivers stable voltage output, supporting various vehicle systems such as engine control units (ECUs) and infotainment systems.
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