LM3671MF-2.5
- Mfr.Part #
- LM3671MF-2.5
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG BUCK 2.5V 600MA SOT23-5
- Stock
- 5,146
- In Stock :
- 5,146
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Buck
- Voltage - Input (Max) :
- 5.5V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- Non-RoHS Compliant
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~85°C TA
- Output Type :
- FIXED
- JESD-609 Code :
- e0
- Lead Free :
- Contains Lead
- Terminal Form :
- Gull wing
- Package / Case :
- SC-74A, SOT-753
- Output Configuration :
- Positive
- Pbfree Code :
- No
- Additional Feature :
- PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- Voltage - Input (Min) :
- 2.7V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Max Output Current :
- 600mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 3.6V
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Quiescent Current :
- 1.7mA
- Number of Pins :
- 5
- Efficiency :
- 93 %
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 2.5V
- Output Voltage :
- 2.5V
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Frequency - Switching :
- 2MHz
- Base Part Number :
- LM3671
- Length :
- 2.9mm
- Datasheets
- LM3671MF-2.5

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3671MF-2.5 Overview
The Texas Instruments LM3671MF-2.5 is a compact, efficient, and robust voltage regulator designed specifically for applications requiring a stable and reliable power supply. As a part of the Voltage Regulators - DC DC Switching Regulators category, this device offers a seamless transition from high voltage inputs to a regulated 2.5V output, catering to a diverse range of electronic applications. The LM3671MF-2.5 utilizes an advanced buck converter technology, ensuring high efficiency and minimized heat generation, which is crucial for maintaining the integrity and longevity of electronic components.
LM3671MF-2.5 Features
This high-performance IC regulator boasts several key features that make it an essential component in any power management system. With a capability to handle input voltages from 2.7V to 5.5V and deliver a stable 2.5V output at 600mA, it is exceptionally versatile. The device includes over-current protection and thermal shutdown mechanisms, enhancing the safety and durability of the application it serves. Moreover, its small footprint SOT-235 package allows for streamlined integration into space-constrained designs, making it an ideal choice for portable and miniaturized electronics.
LM3671MF-2.5 Applications
- Smartphones: Powers critical phone components with efficient energy conversion, ensuring longer battery life and reliability in a compact form factor.
- Portable Media Players: Utilized in providing stable power to maintain device performance over extended usage, critical for devices requiring consistent output and efficiency.
- Wireless Modules: Ideal for applications in wireless communication where stable voltage is crucial for maintaining connectivity and performance under varying power conditions.
- Handheld GPS: Supports GPS devices with reliable power management, critical for maintaining accurate positioning and operational reliability during mobile use.
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