LM3674MFX-1.2
- Mfr.Part #
- LM3674MFX-1.2
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG BUCK 1.2V 600MA SOT23-5
- Stock
- 6,896
- In Stock :
- 6,896
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Min Output Voltage :
- 1.2V
- Voltage - Input (Min) :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Input Voltage-Nom :
- 3.6V
- Number of Terminations :
- 5
- Radiation Hardening :
- No
- Output Voltage :
- 1.2V
- Voltage - Output (Min/Fixed) :
- 1.2V
- Thickness :
- 1.2mm
- Synchronous Rectifier :
- yes
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 5.5V
- Operating Temperature :
- -30°C~85°C TA
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Quiescent Current :
- 300μA
- Packaging :
- Tape and Reel (TR)
- Length :
- 2.9mm
- Control Technique :
- PULSE WIDTH MODULATION
- Function :
- Step-Down
- JESD-609 Code :
- e3
- Output Configuration :
- Positive
- Height :
- 1.45mm
- Package / Case :
- SC-74A, SOT-753
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Width :
- 1.6mm
- Lead Free :
- Lead Free
- Control Mode :
- VOLTAGE-MODE
- Number of Pins :
- 5
- Topology :
- Buck
- Base Part Number :
- LM3674
- Frequency - Switching :
- 2MHz
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Max Output Current :
- 600mA
- Mount :
- Surface Mount
- Datasheets
- LM3674MFX-1.2

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3674MFX-1.2 Overview
Introducing the Texas Instruments LM3674MFX-1.2, a highly efficient, space-conscious voltage regulator, ideal for compact applications demanding a reliable power management solution. This DC DC switching regulator not only ensures stable voltage output and enhanced power efficiency but is also designed to meet the rigorous demands of modern electronic devices. With its capability to convert a higher input voltage into a lower output voltage of 1.2V while delivering up to 600mA of output current, it provides a versatile solution for a variety of power supply configurations. The small form factor of the SOT235 package makes it particularly suitable for space-constrained applications.
LM3674MFX-1.2 Features
This Texas Instruments product boasts a series of features designed for optimal performance and ease of use in diverse applications: - High efficiency conversion rates, which are essential for minimizing heat generation and enhancing product reliability. - Low quiescent current that improves its efficiency and is crucial for battery-powered devices. - Fast transient response ensuring the stability of the output voltage against sudden changes in load. - Thermal shutdown and current limit protection features provide essential safety mechanisms that prevent damage from over-current and excessive heat conditions.
LM3674MFX-1.2 Applications
- Smartphones and Tablets: Powers core processor units by efficiently stepping down the battery voltage to meet the sensitive power requirements of these devices.
- Portable Media Players: Utilizes its compact size and efficiency to provide stable power in small form-factor devices, essential for maintaining long playback times.
- Wearable Technology: Ideal for use in wearables due to its small footprint and low power consumption, ensuring longer battery life in devices such as smart watches and fitness trackers.
- Wireless Communication Modules: Supports the demand for consistent power in communication modules, crucial for maintaining reliable wireless connections.
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