LM2677LD-ADJ
- Mfr.Part #
- LM2677LD-ADJ
- Manufacturer
- National Semiconductor
- Package / Case
- 14-VDFN Exposed Pad
- Datasheet
- Download
- Description
- SWITCHING REGLTR, VOLTAGE-MODE
- Stock
- 2,750
- In Stock :
- 2,750
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Height Seated (Max) :
- 1mm
- Number of Functions :
- 1
- Terminal Finish :
- TIN LEAD
- Input Voltage (Min) :
- 8V
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- Non-RoHS Compliant
- JESD-30 Code :
- R-PDSO-N14
- Terminal Position :
- Dual
- Output Current-Max :
- 8.75A
- Length :
- 6mm
- Terminal Form :
- NO LEAD
- Width :
- 5mm
- Surface Mount :
- yes
- Pin Count :
- 14
- Operating Temperature (Min) :
- -40°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 14
- Switching Frequency-Max :
- 280kHz
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Temperature Grade :
- Automotive
- Input Voltage-Nom :
- 12V
- Switcher Configuration :
- Buck
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature (Max) :
- 125°C
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 0.8mm
- Package / Case :
- 14-VDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Voltage (Max) :
- 40V
- JESD-609 Code :
- e0
- Datasheets
- LM2677LD-ADJ

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2677LD-ADJ Overview
The LM2677LD-ADJ, manufactured by National Semiconductor, is a high-performance SWITCHING REGULATOR designed for voltage regulation applications. This versatile device operates in voltage-mode control, ensuring precise regulation across various loads and input voltages. With its adjustable output voltage, it offers flexibility to meet diverse power supply requirements.
Engineered with advanced technology, this regulator delivers efficient and reliable performance, making it an ideal choice for demanding industrial and commercial applications.
LM2677LD-ADJ Features
- Switching Regulator
- Voltage-Mode Control
- Adjustable Output Voltage
- High Efficiency
- Reliable Performance
- Wide Input Voltage Range
- Compact and Durable Design
- Overcurrent Protection
- Thermal Shutdown
LM2677LD-ADJ Applications
- Industrial Automation: The LM2677LD-ADJ is utilized in industrial automation systems for voltage regulation, ensuring stable and reliable power supply to sensitive equipment such as PLCs (Programmable Logic Controllers) and motor drives.
- Telecommunications: In telecommunications infrastructure, this switching regulator is employed to maintain consistent voltage levels in communication devices, base stations, and networking equipment, enhancing overall system performance and reliability.
- LED Lighting: With its adjustable output voltage and efficient operation, the LM2677LD-ADJ is integrated into LED lighting systems for precise control of brightness levels, enabling energy-efficient illumination in commercial and residential environments.
- Medical Devices: Medical equipment requires stable power sources to ensure accurate operation and patient safety. The LM2677LD-ADJ serves as a reliable voltage regulator in medical devices such as patient monitoring systems, ultrasound machines, and diagnostic instruments.
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