LM3671TLX-ADJ
- Mfr.Part #
- LM3671TLX-ADJ
- Manufacturer
- National Semiconductor
- Package / Case
- 5-WFBGA, DSBGA
- Datasheet
- Download
- Description
- SWITCHING REGULATOR, VOLTAGE-MOD
- Stock
- 49,018
- In Stock :
- 49,018
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- Manufacturer :
- National Semiconductor
- Product Category :
- DC DC Switching Controllers
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Height :
- 675μm
- Voltage - Input (Max) :
- 5.5V
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 3.6V
- JESD-609 Code :
- e1
- Voltage - Output (Max) :
- 3.3V
- Control Mode :
- VOLTAGE-MODE
- Length :
- 1.5mm
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Topology :
- Buck
- Quiescent Current :
- 16μA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Operating Temperature :
- -40°C~85°C TA
- Synchronous Rectifier :
- yes
- Base Part Number :
- LM3671
- Voltage - Output (Min/Fixed) :
- 1.1V
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Thickness :
- 675μm
- Max Output Current :
- 600mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Down
- Width :
- 1.2mm
- Voltage - Input (Min) :
- 2.7V
- Package / Case :
- 5-WFBGA, DSBGA
- Factory Lead Time :
- 16 Weeks
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 5
- Number of Outputs :
- 1
- Terminal Position :
- BOTTOM
- Radiation Hardening :
- No
- Additional Feature :
- PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Output Type :
- Adjustable
- Output Voltage :
- 3.3V
- Terminal Form :
- Ball
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 2MHz
- Number of Pins :
- 5
- Lead Free :
- Lead Free
- Datasheets
- LM3671TLX-ADJ

DC DC Switching Controllers National Semiconductor LM3671TLX-ADJ Overview
The LM3671TLX-ADJ by National Semiconductor is a state-of-the-art DC DC Switching Regulator designed to deliver high efficiency and performance for today's demanding electronic applications. This compact and versatile regulator efficiently manages voltage modulation across various conditions, ensuring optimal power supply and reliability. The LM3671TLX-ADJ is particularly noted for its ability to offer stable output, even under fluctuating input conditions, making it an essential component in power management solutions. With its robust design and advanced technology, this product exemplifies the excellence that customers have come to expect from National Semiconductor.
LM3671TLX-ADJ Features
The LM3671TLX-ADJ includes several key features that enhance its appeal to engineering professionals and system designers:
- High-efficiency switching regulation, suitable for battery-powered and low-power applications.
- Adjustable output voltage, allowing customization for specific circuit requirements.
- Small form factor and low-profile design enable integration into compact systems without sacrificing performance.
- Excellent thermal management to prevent overheating even under full load operations.
- Fast transient response adapting quickly to changes in load conditions.
LM3671TLX-ADJ Applications
- Smartphones and Tablets: Utilized to manage power efficiently within compact spaces of mobile devices, ensuring longer battery life and optimal performance.
- Portable Media Players: Helps in providing stable power supply, crucial for device reliability and consistent playback quality.
- Wireless Communication Systems: Employed to deliver reliable voltage levels, enhancing signal integrity and overall communication reliability.
- Photographic Equipment: Used to ensure cameras and other related equipment maintain consistent power for optimal function and user experience.
- Healthcare Devices: Integral in powering various medical devices that require precise voltage regulation for accurate readings and dependable operation.
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