LM2672N-3.3
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- Mfr.Part #
- LM2672N-3.3
- Manufacturer
- National Semiconductor
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- SWITCHING REGULATOR, VOLTAGE-MOD
- Stock
- 28,401
- In Stock ：
- 28,401
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Pitch :
- 2.54mm
- Packaging :
- Tube
- Max Output Current :
- 1A
- Number of Outputs :
- 1
- Voltage - Output (Min/Fixed) :
- 3.3V
- Voltage - Input (Min) :
- 6.5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature :
- -40°C~125°C TJ
- Pbfree Code :
- No
- Min Output Voltage :
- 3.3V
- Number of Pins :
- 8
- Topology :
- Buck
- Control Technique :
- PULSE WIDTH MODULATION
- Quiescent Current :
- 2.5mA
- Frequency - Switching :
- 260kHz
- Terminal Position :
- Dual
- Synchronous Rectifier :
- No
- Mounting Type :
- Through Hole
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- VOLTAGE-MODE
- Input Voltage-Nom :
- 12V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Series :
- SIMPLE SWITCHER®
- Width :
- 7.62mm
- Operating Supply Voltage :
- 40V
- Output Configuration :
- Positive
- Lead Free :
- Contains Lead
- Base Part Number :
- LM2672
- ECCN Code :
- EAR99
- Output Voltage :
- 3.3V
- Mount :
- Through Hole
- Output Type :
- FIXED
- Function :
- Step-Down
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- LM2672N-3.3
Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2672N-3.3 Overview
Discover the LM2672N-3.3, a standout model in the realm of DC DC switching regulators, crafted by National Semiconductor. This high-efficiency switching regulator is engineered to deliver reliable voltage conversion and power management solutions. Primarily designed to step down higher voltages to a stable 3.3V output, the LM2672N-3.3 utilizes a simple external circuitry while maintaining high energy efficiency, making it an ideal choice for demanding applications where power efficiency and thermal management are critical. With its robust design and proven performance, the Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2672N-3.3 enhances system reliability and functionality in various electronic devices.
LM2672N-3.3 Features
The LM2672N-3.3 from National Semiconductor is equipped with several features that make it exceptionally reliable and efficient for a wide range of applications. Key features include an adjustable output voltage from 1.21V to 37V, a peak efficiency of 92%, and the ability to deliver up to 1A of continuous output current. It also offers thermal shutdown and current limit protection to ensure the safety and durability of your application under all conditions.
LM2672N-3.3 Applications
- Consumer Electronics: Used in devices like set-top boxes and gaming consoles, ensuring stable power supply and efficient performance.
- Portable Devices: Ideal for battery-powered applications such as handheld GPS units, providing long-lasting battery life and reliability.
- Networking Equipment: Powers routers and switches, maintaining optimal performance through effective power management.
- Industrial Applications: Utilized in automation control systems for stable and efficient operations in challenging industrial environments.
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