LM2678T-ADJ
- Mfr.Part #
- LM2678T-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-7 (Formed Leads)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 5A TO220-7
- Stock
- 29,562
- In Stock :
- 29,562
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Output Current :
- 5A
- Voltage - Input (Max) :
- 40V
- Mounting Type :
- Through Hole
- Control Mode :
- VOLTAGE-MODE
- Min Output Voltage :
- 1.21V
- Width :
- 10.16mm
- Max Output Voltage :
- 37V
- Mount :
- Through Hole
- Number of Pins :
- 7
- Output Type :
- Adjustable
- Termination :
- Through Hole
- Packaging :
- Tube
- Operating Temperature :
- -40°C~125°C TJ
- Series :
- SIMPLE SWITCHER®
- Output Voltage :
- 37V
- Base Part Number :
- LM2678
- Synchronous Rectifier :
- No
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Input (Min) :
- 8V
- Terminal Position :
- Zig-Zag
- Min Supply Voltage :
- 8V
- Frequency :
- 260kHz
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Buck
- Number of Terminations :
- 7
- Current - Output :
- 5A
- Lead Free :
- Contains Lead
- Function :
- Step-Down
- REACH SVHC :
- No SVHC
- Package / Case :
- TO-220-7 (Formed Leads)
- Height :
- 4.7mm
- Quiescent Current :
- 4.2mA
- Output Configuration :
- Positive
- Thickness :
- 4.572mm
- Max Supply Voltage :
- 40V
- Number of Outputs :
- 1
- Length :
- 14.986mm
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- JESD-609 Code :
- e0
- Efficiency :
- 84 %
- Datasheets
- LM2678T-ADJ

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678T-ADJ Overview
Discover unparalleled efficiency and reliability with the Texas Instruments LM2678T-ADJ DC-DC switching regulator. Engineered to meet the exacting demands of modern electronics, this integrated circuit (IC) delivers precise voltage regulation with a maximum output current of 5A. The LM2678T-ADJ boasts a TO220-7 package, ensuring seamless integration into various electronic systems. Whether you're powering industrial machinery or sophisticated electronic devices, trust in the LM2678T-ADJ for consistent performance and durability.
LM2678T-ADJ Features
- Efficient Buck Regulator: Provides adjustable voltage regulation for optimal power management.
- High Output Current: Capable of delivering up to 5A of continuous output current for robust performance.
- Wide Input Voltage Range: Supports input voltages from 8V to 40V, offering versatility for diverse applications.
- Thermal Shutdown Protection: Safeguards against overheating, ensuring reliable operation even in challenging environments.
- Compact TO220-7 Package: Facilitates easy installation and integration into space-constrained designs.
LM2678T-ADJ Applications
- Industrial Automation: Implement the LM2678T-ADJ in voltage regulation circuits for industrial machinery, ensuring stable power supply for consistent performance and reliability.
- Telecommunications Equipment: Utilize the LM2678T-ADJ to regulate voltage in telecom infrastructure, enhancing signal integrity and system efficiency.
- Automotive Electronics: Integrate the LM2678T-ADJ into automotive electronics such as infotainment systems and power modules, optimizing energy management for enhanced vehicle performance.
- Renewable Energy Systems: Incorporate the LM2678T-ADJ into solar power systems and wind turbines to regulate voltage levels, maximizing energy harvesting efficiency.
- Consumer Electronics: Enhance the performance of consumer electronic devices such as routers, set-top boxes, and gaming consoles by incorporating the LM2678T-ADJ for precise voltage regulation.
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