LM2678S-12
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- Mfr.Part #
- LM2678S-12
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG BUCK 12V 5A TO263-7
- Stock
- 260
- In Stock ：
- 260
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- Mount :
- Surface Mount
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- Topology :
- Buck
- JESD-609 Code :
- e0
- Number of Pins :
- 7
- Output Type :
- FIXED
- Width :
- 8.89mm
- Voltage - Output (Min/Fixed) :
- 12V
- Output Voltage :
- 12V
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Quiescent Current :
- 4.2mA
- Voltage - Input (Min) :
- 15V
- Frequency - Switching :
- 260kHz
- Length :
- 10.1mm
- Operating Supply Voltage :
- 40V
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Packaging :
- Tube
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Operating Temperature :
- -40°C~125°C TJ
- Lead Free :
- Contains Lead
- Control Mode :
- VOLTAGE-MODE
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Efficiency :
- 92 %
- Max Output Current :
- 5A
- Min Output Voltage :
- 12V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Position :
- Single
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- LM2678
- Thickness :
- 4.44mm
- Function :
- Step-Down
- RoHS Status :
- Non-RoHS Compliant
- Series :
- SIMPLE SWITCHER®
- Input Voltage-Nom :
- 24V
- Number of Terminations :
- 7
- Height :
- 4.65mm
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Datasheets
- LM2678S-12
[Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678S-12] Overview
As a premier choice in the realm of voltage regulation, the LM2678S-12 from Texas Instruments stands out as a pinnacle of efficiency and reliability. Crafted with precision and technological prowess, this integrated circuit (IC) regulator is engineered to deliver a seamless power management solution for a diverse array of applications.
With its compact design and robust performance capabilities, the LM2678S-12 exemplifies the epitome of modern power regulation technology. Whether powering industrial machinery, automotive electronics, or telecommunications infrastructure, this versatile regulator ensures consistent and stable voltage output, even in the most demanding operating conditions.
Engineered to meet the stringent standards of modern electronics, the LM2678S-12 offers unparalleled efficiency and performance, making it the preferred choice for discerning professionals and businesses seeking to optimize their power management systems.
[LM2678S-12] Features
- Efficient Buck Regulator: The LM2678S-12 features a highly efficient buck regulator topology, allowing for seamless conversion of higher input voltages to a regulated 12V output.
- Wide Input Voltage Range: With a wide input voltage range, ranging from xxV to xxV, this regulator is capable of accommodating diverse power supply configurations.
- High Current Output: Capable of delivering up to 5A of output current, the LM2678S-12 ensures robust power delivery for a variety of demanding applications.
- Compact TO-263-7 Package: Housed in a compact TO-263-7 package, this IC regulator offers ease of integration and space-saving benefits, ideal for space-constrained designs.
- Thermal Shutdown and Overload Protection: Equipped with thermal shutdown and overload protection features, the LM2678S-12 safeguards against excessive temperatures and overcurrent conditions, ensuring reliable operation under all circumstances.
[LM2678S-12] Applications
- Industrial Automation: The LM2678S-12 finds its application in industrial automation systems, providing stable and regulated power supply to control units, motor drives, and sensor interfaces.
- Automotive Electronics: In automotive electronics, this regulator ensures consistent power delivery to onboard systems, including infotainment systems, lighting modules, and engine control units, enhancing overall vehicle performance and reliability.
- Telecommunications Infrastructure: Within telecommunications infrastructure, the LM2678S-12 powers essential components such as base stations, amplifiers, and network switches, ensuring uninterrupted connectivity and communication services.
- Renewable Energy Systems: This regulator plays a crucial role in renewable energy systems, regulating power output from solar panels and wind turbines to charge batteries and power grid-tied inverters, facilitating the integration of clean energy sources into the grid.
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