LM3671MFX-1.875
- Mfr.Part #
- LM3671MFX-1.875
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG BUCK 1.875V 600MA SOT23-5
- Stock
- 3,726
- In Stock :
- 3,726
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Step-Down
- Max Output Current :
- 600mA
- RoHS Status :
- Non-RoHS Compliant
- Additional Feature :
- PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Frequency - Switching :
- 2MHz
- Voltage - Input (Max) :
- 5.5V
- Package / Case :
- SC-74A, SOT-753
- Pbfree Code :
- No
- JESD-609 Code :
- e0
- Min Output Voltage :
- 1.875V
- Number of Terminations :
- 5
- Base Part Number :
- LM3671
- Number of Pins :
- 5
- Output Voltage :
- 1.875V
- Quiescent Current :
- 1.7mA
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Output Type :
- FIXED
- Control Technique :
- PULSE WIDTH MODULATION
- Mount :
- Surface Mount
- Voltage - Input (Min) :
- 2.7V
- Output Configuration :
- Positive
- Lead Free :
- Contains Lead
- Synchronous Rectifier :
- yes
- Input Voltage-Nom :
- 3.6V
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Buck
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Datasheets
- LM3671MFX-1.875

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3671MFX-1.875 Overview
The Texas Instruments LM3671MFX-1.875 represents a pinnacle in miniature, high-efficiency DC-DC switching regulators, designed to meet the rigorous demands of compact, low-power applications. This robust Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3671MFX-1.875 integrates advanced features into its compact SOT-23-5 package, making it an ideal solution for space-constrained applications requiring a reliable power management solution. Ensuring minimal heat generation and optimized power conversion efficiency, this device is perfect for extending battery life in portable devices while providing a stable 1.875V output from a higher voltage input.
LM3671MFX-1.875 Features
The LM3671MFX-1.875 from Texas Instruments boasts a range of features designed for superior performance in a variety of applications. This regulator offers a fixed output voltage of 1.875V and a maximum output current of 600mA, making it highly suitable for powering sensitive electronic components. The device operates over a wide input voltage range and includes a high-frequency switching capability which minimizes the size of external components. Additionally, with its high-efficiency rate and low quiescent current, it significantly reduces the power loss during operation, thereby maximizing battery longevity.
LM3671MFX-1.875 Applications
- Portable Electronics: Ideal for use in smartphones, tablets, and digital cameras, where it efficiently manages battery power to enhance operational life without compromising performance.
- Wireless Communication Devices: Supports the power requirements of devices like GPS units and Bluetooth earpieces, ensuring reliable operation through consistent voltage delivery.
- Wearable Technology: Its small footprint and high efficiency make it suitable for smartwatches and fitness trackers, optimizing space and extending battery run-times.
- Healthcare Monitoring Systems: Applied in portable medical devices such as glucose monitors and blood pressure meters, providing stable and reliable power, essential for accurate readings.
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