LM2677SD-12
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- Mfr.Part #
- LM2677SD-12
- Manufacturer
- National Semiconductor
- Package / Case
- 14-VDFN Exposed Pad
- Datasheet
- Download
- Description
- 8.75A, 280KHZ SWITCHING FREQ-MAX
- Stock
- 11,421
- In Stock ：
- 11,421
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Pins :
- 14
- Output Voltage :
- 12V
- Package / Case :
- 14-VDFN Exposed Pad
- Voltage - Input (Min) :
- 8V
- Operating Supply Voltage :
- 40V
- Pbfree Code :
- No
- Number of Outputs :
- 1
- Topology :
- Buck
- Width :
- 5mm
- Quiescent Current :
- 4.2mA
- ECCN Code :
- EAR99
- Frequency - Switching :
- 260kHz
- Max Output Current :
- 5A
- JESD-609 Code :
- e0
- Base Part Number :
- LM2677
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.8mm
- Length :
- 6mm
- Number of Terminations :
- 14
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Configuration :
- Positive
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- FIXED
- Input Voltage-Nom :
- 24V
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Voltage - Input (Max) :
- 40V
- Series :
- SIMPLE SWITCHER®
- Synchronous Rectifier :
- No
- Function :
- Step-Down
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Contains Lead
- Mount :
- Surface Mount
- Datasheets
- LM2677SD-12
LM2677SD-12 Documents
[Voltage Regulators - DC DC Switching Regulators] Overview
Introducing the LM2677SD-12 by National Semiconductor, a cutting-edge voltage regulator engineered to meet the demanding requirements of modern electronic circuits. This high-performance integrated circuit boasts a maximum output current of 8.75A, coupled with a rapid 280KHz switching frequency, ensuring stable and efficient power delivery in a wide range of applications.
Designed with precision and reliability in mind, the LM2677SD-12 is the epitome of advanced engineering, offering unparalleled performance for industrial and commercial applications. Whether you're designing power supplies for telecommunications equipment, industrial automation systems, or automotive electronics, this voltage regulator sets the standard for excellence.
LM2677SD-12 Features
- High output current capability of 8.75A
- Efficient 280KHz switching frequency
- Wide input voltage range for versatile applications
- Integrated thermal shutdown and current limiting protection
- Compact and easy-to-use design
- Low dropout voltage for enhanced efficiency
- Excellent line and load regulation
LM2677SD-12 Applications
- Telecommunications Equipment: The LM2677SD-12 excels in providing stable power supply solutions for telecommunications infrastructure, ensuring reliable operation of networking devices, servers, and communication systems.
- Industrial Automation Systems: With its robust design and high output current capability, this voltage regulator is ideal for powering industrial automation equipment such as PLCs (Programmable Logic Controllers), motor drives, and control systems.
- Automotive Electronics: The LM2677SD-12 offers automotive engineers a dependable solution for voltage regulation in various automotive applications, including infotainment systems, advanced driver assistance systems (ADAS), and lighting control modules.
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