LM2678T-12
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- Mfr.Part #
- LM2678T-12
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-7 (Formed Leads)
- Datasheet
- Download
- Description
- IC REG BUCK 12V 5A TO220-7
- Stock
- 26,581
- In Stock ：
- 26,581
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Base Part Number :
- LM2678
- Series :
- SIMPLE SWITCHER®
- Frequency :
- 260kHz
- Quiescent Current :
- 4.2mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Control Mode :
- VOLTAGE-MODE
- Min Output Voltage :
- 12V
- Mount :
- Through Hole
- Min Supply Voltage :
- 8V
- Control Technique :
- PULSE WIDTH MODULATION
- Current Rating :
- 5A
- Pbfree Code :
- No
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- Max Output Voltage :
- 12V
- Efficiency :
- 92 %
- Max Supply Voltage :
- 40V
- Output Type :
- FIXED
- Package / Case :
- TO-220-7 (Formed Leads)
- Voltage - Input (Max) :
- 40V
- Number of Terminations :
- 7
- Topology :
- Buck
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Through Hole
- Number of Pins :
- 7
- Nominal Output Voltage :
- 12V
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Zig-Zag
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e0
- Output Voltage :
- 12V
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 15V
- Function :
- Step-Down
- Input Voltage-Nom :
- 24V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Max Output Current :
- 5A
- Lead Free :
- Contains Lead
- Datasheets
- LM2678T-12
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678T-12 Overview
The Texas Instruments LM2678T-12 represents a robust solution in the realm of voltage regulators, specifically designed for applications requiring efficient DC-DC power conversion. This buck regulator is engineered to deliver a stable 12V output from a wider input voltage range, making it ideal for a variety of demanding applications. The device’s ability to handle up to 5A of output current makes it a versatile choice for high-power requirements. The integration of advanced features such as thermal shutdown, current limit protection, and high efficiency, ensures that the LM2678T-12 is not only powerful but also reliable and safe for critical applications.
LM2678T-12 Features
- Efficient DC-DC conversion
- Output voltage: 12V
- Output current: Up to 5A
- TO-220-7 package for optimal heat dissipation
- Built-in thermal shutdown and current limit protection
- High efficiency operation reduces power loss
LM2678T-12 Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances to provide stable operational voltage, ensuring safety and energy efficiency.
- Telecommunications: Integral in power supplies for routers and other communication devices to manage voltage fluctuations effectively.
- Industrial Equipment: Provides reliable power conversion for machinery and automation systems, enhancing performance and durability.
- Automotive Electronics: Utilized in vehicle electronics to deliver consistent power, contributing to the overall reliability and functionality of automotive systems.
- Renewable Energy Systems: Supports solar-powered and other renewable energy systems by stabilizing output voltage, optimizing performance and reliability.
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