LM2678S-ADJ
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- Mfr.Part #
- LM2678S-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 5A TO263-7
- Stock
- 10,459
- In Stock ：
- 10,459
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency :
- 260kHz
- Control Mode :
- VOLTAGE-MODE
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- Function :
- Step-Down
- Number of Terminations :
- 7
- Topology :
- Buck
- Voltage - Input (Min) :
- 8V
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- JESD-609 Code :
- e0
- Current - Output :
- 5A
- Base Part Number :
- LM2678
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Voltage - Input (Max) :
- 40V
- Output Voltage :
- 37V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height :
- 4.65mm
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Type :
- Adjustable
- Voltage - Output (Max) :
- 37V
- Thickness :
- 4.44mm
- Control Technique :
- PULSE WIDTH MODULATION
- Length :
- 10.1mm
- Lead Free :
- Lead Free
- Terminal Position :
- Single
- Series :
- SIMPLE SWITCHER®
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Form :
- Gull wing
- Number of Pins :
- 7
- Operating Temperature :
- -40°C~125°C TJ
- Width :
- 8.89mm
- Voltage - Output (Min/Fixed) :
- 1.21V
- Datasheets
- LM2678S-ADJ
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678S-ADJ Overview
The Texas Instruments LM2678S-ADJ is a highly versatile and efficient adjustable buck regulator designed for a variety of applications. This IC regulator efficiently steps down voltage while maintaining a stable output regardless of input variations. With a capability to handle up to 5A of output current, this robust component is ideal for high-performance power supply systems. Its compact TO-263-7 package ensures minimal footprint on PCBs, making it a preferred choice for space-sensitive applications. This product's reliability and flexibility make it indispensable for developing advanced electronic systems, embodying the essential traits of the Voltage Regulators - DC DC Switching Regulators category.
LM2678S-ADJ Features
The LM2678S-ADJ from Texas Instruments features several key specifications that enhance its adaptability and efficiency in circuit designs:
- Adjustable output voltage for versatile power management.
- High efficiency operation with a switching frequency of 260 kHz.
- High output current capability up to 5A, suitable for demanding applications.
- Integrated protection features such as over-current and thermal shutdown.
- Simple external components required for operation and scalability.
LM2678S-ADJ Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances to provide stable power for enhanced reliability and performance.
- Telecommunications: Powers telecommunication equipment, ensuring consistent performance even under fluctuating power supply conditions.
- Automotive Applications: Utilized in vehicle-based electronic systems for better power management and efficiency.
- Industrial Systems: Helps in managing power in industrial automation equipment, contributing to system stability and operational efficiency.
- Portable Devices: Essential in portable medical devices where consistent and reliable power supply is critical for accurate functioning.
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