- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LM3671MF-2.5
- Part Number LM3671MF-2.5
- Manufacturer Texas Instruments
- Pin Count 5
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - SOT95P284X122-5N
- Released Date Jan 11, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
LM3671MF-2.5 Details
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Manufacturer Part Number:
LM3671MF-2.5
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Pbfree Code:
No
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOT-23
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Package Description:
2.92 X 2.84 MM, 1.20 MM HEIGHT, SOT-23, 5 PIN
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Pin Count:
5
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
Texas Instruments
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YTEOL:
0
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Additional Feature:
PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
LM3671MF-2.5 Frequently Asked Questions (FAQs)
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The maximum input voltage that can be applied to the LM3671MF-2.5 is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
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The LM3671MF-2.5 has a maximum operating junction temperature of 150°C, but it's recommended to keep the ambient temperature below 85°C for optimal performance and reliability. You may need to add thermal management or derate the output current in high-temperature environments.
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To ensure the stability of the output voltage, make sure to use a suitable output capacitor with a minimum capacitance of 10uF and an ESR of less than 1 ohm. You should also keep the input capacitor close to the VIN pin and the output capacitor close to the VOUT pin.
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Yes, the LM3671MF-2.5 is suitable for battery-powered devices due to its low quiescent current (IQ) of 20uA and low dropout voltage of 0.5V. However, you should consider the battery's voltage range and ensure that the input voltage remains within the recommended range.
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The output current capability of the LM3671MF-2.5 depends on the input voltage, output voltage, and ambient temperature. You can use the following equation to estimate the maximum output current: IOUT = (VIN - VOUT) / (RDS(on) x (1 + (ΔIC/IC))), where RDS(on) is the on-resistance of the internal FET and ΔIC/IC is the current limit tolerance.
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LM3671MF-2.5 Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.