LM3671MFX-1.25
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- Mfr.Part #
- LM3671MFX-1.25
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG BUCK 1.25V 600MA SOT23-5
- Stock
- 15,694
- In Stock ：
- 15,694
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- SC-74A, SOT-753
- Pbfree Code :
- No
- Base Part Number :
- LM3671
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Voltage - Output (Min/Fixed) :
- 1.25V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Configuration :
- Positive
- Control Mode :
- VOLTAGE-MODE
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Input Voltage-Nom :
- 3.6V
- Max Output Current :
- 600mA
- Frequency - Switching :
- 2MHz
- Length :
- 2.9mm
- Topology :
- Buck
- Control Technique :
- PULSE WIDTH MODULATION
- Radiation Hardening :
- No
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- yes
- Voltage - Input (Max) :
- 5.5V
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 1.7mA
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 5
- Additional Feature :
- PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 5
- Voltage - Input (Min) :
- 2.7V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 1.25V
- JESD-609 Code :
- e0
- Number of Outputs :
- 1
- Datasheets
- LM3671MFX-1.25
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3671MFX-1.25 Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3671MFX-1.25 is a high-performance, compact solution designed for power efficiency and space-conscious applications. Manufactured by Texas Instruments, this step-down (buck) regulator delivers a fixed output voltage of 1.25V from a higher input voltage with a maximum output current of 600mA. The device's small form factor, encapsulated in a SOT-23-5 package, makes it an ideal choice for portable and space-limited applications where efficiency and reliability are critical. This product ensures stable operation with excellent transient response, making it a robust component for any circuit needing efficient voltage reduction.
LM3671MFX-1.25 Features
- Fixed 1.25V output voltage with up to 600mA load capacity.
- High-efficiency step-down (buck) conversion.
- Compact SOT-23-5 package suitable for space-constrained applications.
- Excellent transient response and stability under varying load conditions.
- Low dropout operation, ensuring efficient performance in low input voltage scenarios.
LM3671MFX-1.25 Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics where efficient space utilization and battery life extension are crucial.
- Wearable Technology: Ideal for powering wearable devices like smartwatches and fitness trackers, providing stable power with minimal heat generation.
- Wireless Communications: Used in wireless modules and IoT devices, where consistent performance and power efficiency are necessary for long-term, reliable operations.
- Medical Devices: Suitable for portable medical diagnostic equipment, ensuring reliable performance and safety in critical health applications.
- Consumer Electronics: Deployed in cameras, personal audio devices, and other consumer electronics that benefit from a small-sized, efficient power supply.
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