LM2670LD-12
- Mfr.Part #
- LM2670LD-12
- Manufacturer
- National Semiconductor
- Package / Case
- 14-VDFN Exposed Pad
- Datasheet
- Download
- Description
- SWITCHING REGLTR, VOLTAGE-MODE
- Stock
- 750
- In Stock :
- 750
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-30 Code :
- R-PDSO-N14
- Length :
- 6mm
- Width :
- 5mm
- Operating Temperature (Min) :
- -40°C
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Operating Temperature (Max) :
- 125°C
- Input Voltage (Min) :
- 15V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Temperature Grade :
- Automotive
- Number of Functions :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- Dual
- Switching Frequency-Max :
- 280kHz
- JESD-609 Code :
- e0
- Height Seated (Max) :
- 1mm
- Output Current-Max :
- 5.4A
- Terminal Pitch :
- 0.8mm
- Input Voltage (Max) :
- 40V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- TIN LEAD
- Package / Case :
- 14-VDFN Exposed Pad
- Terminal Form :
- NO LEAD
- Switcher Configuration :
- Buck
- Pin Count :
- 14
- Input Voltage-Nom :
- 24V
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Number of Terminations :
- 14
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- LM2670LD-12

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2670LD-12 Overview
The LM2670LD-12, a cutting-edge product from National Semiconductor, exemplifies top-tier efficiency and reliability in the domain of Voltage Regulators - DC DC Switching Regulators. This switching regulator is designed to manage power supply within various electronic devices with high precision and minimal power loss. By converting input voltage into a steady 12V output, the LM2670LD-12 ensures that devices operate smoothly under varying power conditions, making it an indispensable component in high-demand applications. It stands out for its robust design, optimized for low heat dissipation and high efficiency, thus catering to businesses looking to buy in bulk due to its scalable performance and long-term reliability.
LM2670LD-12 Features
The LM2670LD-12 features include high-efficiency voltage regulation, thermal shutdown capability, and a built-in frequency oscillator. With its adjustable output voltage and capability to deliver up to 3A of load current, this component is tailored for performance-intensive applications. Its small package design enables easy integration into space-constrained environments, while ensuring low power dissipation and enhanced system longevity.
LM2670LD-12 Applications
- Portable Devices: Powers a wide range of portable electronics by providing a stable 12V output, crucial for devices such as portable medical equipment where consistent voltage is critical for accurate operation.
- Networking Equipment: Utilized in routers and switches to ensure reliable power management, facilitating uninterrupted network performance and resilience in communications technology.
- Office Automation: Applied in office machinery like printers and copiers, where efficient power regulation is necessary for maintaining operational efficiency and reducing standby power consumption.
- Industrial Systems: Serves as a power supply solution in industrial automation systems, supporting consistent operation of machinery with precise voltage requirements.
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