LM3671LC-1.2
- Mfr.Part #
- LM3671LC-1.2
- Manufacturer
- National Semiconductor
- Package / Case
- 6-UFDFN
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 1.1
- Stock
- 8,725
- In Stock :
- 8,725
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- ECCN Code :
- EAR99
- Current - Output :
- 600mA
- Width :
- 2mm
- Frequency :
- 2MHz
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 6
- Number of Pins :
- 6
- Additional Feature :
- PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
- Output Type :
- FIXED
- Voltage - Input (Max) :
- 5.5V
- Topology :
- Buck
- Radiation Hardening :
- No
- RoHS Status :
- Non-RoHS Compliant
- Synchronous Rectifier :
- yes
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 3.6V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 2.7V
- Package / Case :
- 6-UFDFN
- Mount :
- Surface Mount
- Base Part Number :
- LM3671
- Length :
- 2mm
- Function :
- Step-Down
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Mode :
- VOLTAGE-MODE
- Output Voltage :
- 1.2V
- Operating Temperature :
- -40°C~85°C TA
- Max Output Current :
- 600mA
- Datasheets
- LM3671LC-1.2

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM3671LC-1.2 Overview
The LM3671LC-1.2 by National Semiconductor epitomizes cutting-edge technology in the realm of Voltage Regulators - DC DC Switching Regulators. Designed for high efficiency and compact size, this switching regulator is an ideal choice for modern electronic applications where space and power efficiency are critical. The LM3671LC-1.2 operates in voltage mode, providing a steady, reliable output across various load conditions. This component ensures minimal power loss and is optimized for battery-powered devices, making it a top selection for designers focusing on energy-sensitive projects.
LM3671LC-1.2 Features
This device boasts a slew of features that enhance its appeal to both designers and manufacturers. Key features include an adjustable output voltage, high efficiency up to 92%, and a low quiescent current which is crucial for prolonging battery life in portable applications. Furthermore, the LM3671LC-1.2 supports a wide input voltage range, allowing it to be used in various operating environments. Its thermal shutdown and current limit protection mechanisms provide added reliability and safety.
LM3671LC-1.2 Applications
- Smartphones and Tablets: Ensures efficient power conversion, which extends battery life while maintaining device performance.
- Portable Media Players: Utilizes minimal board space and provides efficient power management for enhanced battery longevity.
- Wireless Communication Devices: Offers reliable power for devices requiring consistent operation through adjustable output settings.
- Handheld Scanners: Applies stable voltage regulation to support continuous operation in commercial and industrial environments.
- GPS Devices: Delivers efficient power conversion necessary for prolonged usage times, crucial for navigation devices.
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