LM2940SX-8.0
- Mfr.Part #
- LM2940SX-8.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- IC REG LIN 8V 1A DDPAK/TO263-3
- Stock
- 20,950
- In Stock :
- 20,950
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Voltage Tolerance-Max :
- 5%
- Dropout Voltage :
- 500mV
- Dropout Voltage1-Nom :
- 1V
- Output Voltage 1 :
- 8V
- Number of Regulators :
- 1
- Number of Pins :
- 3
- Current - Quiescent (Iq) :
- 10mA
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 235
- Min Input Voltage :
- 9.4V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Current - Output :
- 1A
- Current - Supply (Max) :
- 15mA
- Output Voltage :
- 8V
- Terminal Position :
- Single
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Width :
- 8.64mm
- Pin Count :
- 4
- Pbfree Code :
- No
- Packing Method :
- Tape and Reel
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Short Circuit
- JESD-609 Code :
- e0
- Mount :
- Surface Mount
- PSRR :
- 66dB (120Hz)
- Number of Terminations :
- 3
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Operating Temperature :
- -40°C~125°C
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.54mm
- Voltage Dropout (Max) :
- 1V @ 1A
- Voltage - Input (Max) :
- 26V
- Mounting Type :
- Surface Mount
- Input Voltage Absolute-Max :
- 60V
- Base Part Number :
- LM2940
- RoHS Status :
- Non-RoHS Compliant
- Quiescent Current :
- 15mA
- Height Seated (Max) :
- 4.79mm
- Datasheets
- LM2940SX-8.0

[Voltage Regulators - Linear Texas Instruments LM2940SX-8.0] Overview
Introducing the LM2940SX-8.0, an exceptional linear voltage regulator meticulously crafted by Texas Instruments, a trailblazer in semiconductor innovation. Designed to precision, this IC regulator exemplifies efficiency and reliability, ensuring stable power delivery in diverse electronic applications. Its robust construction, coupled with cutting-edge technology, makes it a preferred choice among discerning engineers and manufacturers.
With a commitment to excellence, Texas Instruments has engineered the LM2940SX-8.0 to meet the stringent demands of modern electronic systems. From industrial machinery to consumer electronics, this regulator sets a new standard for performance and longevity, making it an indispensable component for mission-critical operations.
LM2940SX-8.0 Features
- Highly efficient linear voltage regulation
- Output voltage of 8V with a maximum current of 1A
- Compact DDPAK/TO263-3 package for space-constrained applications
- Low dropout voltage ensures minimal power dissipation
- Wide input voltage range for versatile compatibility
- Overcurrent and thermal shutdown protection for enhanced safety
LM2940SX-8.0 Applications
- Industrial Automation: The LM2940SX-8.0 finds its place in industrial automation systems, providing stable power to control circuits and sensors, ensuring seamless operation in harsh environments.
- Telecommunications Equipment: Utilized in telecommunications infrastructure, this voltage regulator delivers reliable power to signal processing modules, enhancing the performance and longevity of communication networks.
- Automotive Electronics: Integrated into automotive electronic control units (ECUs), the LM2940SX-8.0 ensures consistent voltage supply to microcontrollers and sensors, contributing to the efficiency and safety of modern vehicles.
- Consumer Electronics: From portable gadgets to home appliances, this regulator plays a vital role in maintaining voltage stability, prolonging the lifespan of electronic devices and enhancing user experience.
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