LM2940S-5.0
- Mfr.Part #
- LM2940S-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- IC REG LIN 5V 1A DDPAK/TO263-3
- Stock
- 20,176
- In Stock :
- 20,176
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e0
- Reach Compliance Code :
- not_compliant
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Number of Regulators :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- FIXED
- Output Voltage :
- 5V
- Surface Mount :
- yes
- Terminal Position :
- Single
- Current Rating :
- 1A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Voltage 1 :
- 5V
- Width :
- 8.41mm
- Voltage Dropout (Max) :
- 1V @ 1A
- Number of Outputs :
- 1
- Output Current1-Max :
- 1A
- Dropout Voltage1-Nom :
- 0.5V
- Pin Count :
- 4
- Height :
- 4.83mm
- Thickness :
- 4.44mm
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tube
- Terminal Pitch :
- 2.54mm
- PSRR :
- 64dB (120Hz)
- Number of Pins :
- 3
- Lead Free :
- Lead Free
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Current - Quiescent (Iq) :
- 10mA
- Operating Temperature :
- -40°C~125°C
- Output Configuration :
- Positive
- Current - Supply (Max) :
- 15mA
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Terminations :
- 3
- Peak Reflow Temperature (Cel) :
- 235
- Voltage Tolerance-Max :
- 5%
- Voltage - Input (Max) :
- 26V
- Length :
- 10.18mm
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Short Circuit
- Base Part Number :
- LM2940
- Dropout Voltage :
- 500mV
- Input Voltage Absolute-Max :
- 60V
- Datasheets
- LM2940S-5.0

[Voltage Regulators - Linear Texas Instruments LM2940S-5.0] Overview
Introducing the LM2940S-5.0 from Texas Instruments, a pinnacle in linear voltage regulation technology. Designed to meet the demands of modern electronic circuits, this IC regulator offers unparalleled stability and efficiency, ensuring optimal performance in diverse applications. With a robust construction and cutting-edge design, the LM2940S-5.0 stands as a testament to Texas Instruments' commitment to quality and innovation.
Engineered for precision and reliability, this regulator delivers a steady 5V output with a maximum current rating of 1A, making it ideal for a wide range of industrial and commercial applications. Whether powering microcontrollers, sensors, or other sensitive electronic components, the LM2940S-5.0 guarantees consistent and dependable voltage regulation, eliminating the risk of voltage fluctuations and ensuring smooth operation.
LM2940S-5.0 Features
- Stable 5V output voltage
- Maximum output current of 1A
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit current limiting
- Wide input voltage range
- Compact DDPAK/TO263-3 package
LM2940S-5.0 Applications
- Embedded Systems: The LM2940S-5.0 is an excellent choice for powering microcontrollers, FPGA boards, and other embedded devices, ensuring stable voltage supply for seamless operation in various electronic systems.
- Industrial Automation: With its robust design and reliable performance, this voltage regulator is well-suited for industrial automation applications, such as PLCs, motor control systems, and industrial sensors, where precise voltage regulation is critical for operation.
- Telecommunications: In telecommunications equipment, including routers, switches, and network appliances, the LM2940S-5.0 provides a consistent voltage supply, enhancing the reliability and performance of communication networks.
- Consumer Electronics: From portable gadgets to home appliances, the LM2940S-5.0 ensures stable power delivery to electronic devices, optimizing their functionality and extending their lifespan.
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