LM3743MMX-300
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- Mfr.Part #
- LM3743MMX-300
- Manufacturer
- Texas Instruments
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 10MSOP
- Stock
- 5,087
- In Stock ：
- 5,087
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Output Type :
- Transistor Driver
- JESD-609 Code :
- e0
- Max Frequency :
- 345kHz
- Mount :
- Surface Mount
- Frequency - Switching :
- 300kHz
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 10
- Output Voltage :
- 4.6V
- Clock Sync :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Quiescent Current :
- 1.8mA
- Control Features :
- Current Limit, Enable, Soft Start, Tracking
- RoHS Status :
- Non-RoHS Compliant
- Synchronous Rectifier :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Topology :
- Buck
- Input Voltage (Max) :
- 5.5V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Pins :
- 10
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Control Mode :
- VOLTAGE-MODE
- Width :
- 3mm
- Output Current :
- 20A
- Input Voltage (Min) :
- 3V
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Switcher Configuration :
- Push-Pull
- Max Duty Cycle :
- 91 %
- Base Part Number :
- LM3743
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- Length :
- 3mm
- Input Voltage-Nom :
- 3.3V
- Datasheets
- LM3743MMX-300
DC DC Switching Controllers Texas Instruments LM3743MMX-300 Overview
The Texas Instruments LM3743MMX-300 is a sophisticated, high-performance integrated circuit specifically designed to manage DC DC switching controllers. This component excels in delivering efficient and reliable power management solutions tailored for high-density power applications. With its compact 10-MSOP package, it seamlessly integrates into various electronic assemblies, making it highly valuable for designers seeking to optimize power consumption while enhancing system reliability. The LM3743MMX-300 stands out for its ability to handle complex power management tasks with ease, making it an essential component in advanced electronic systems.
LM3743MMX-300 Features
This DC DC Switching Controller from Texas Instruments features several key characteristics that make it ideal for demanding applications. It includes advanced control capabilities for buck conversion processes, ensuring efficient power conversion and management. The small footprint of the 10-MSOP package allows for minimal space usage on PCBs, which is crucial in modern electronic devices where space is at a premium. Additionally, its robust design is engineered to withstand rigorous operational conditions, thereby ensuring longevity and reliability.
LM3743MMX-300 Applications
- Computing Systems: Utilized in servers and high-performance computing systems to manage power efficiently across various subsystems, enhancing overall performance and energy efficiency.
- Telecommunications: Integral in powering telecommunications equipment, where consistent and reliable power delivery is critical for maintaining system integrity and communication reliability.
- Portable Devices: Employs its compact and efficient design in portable electronic devices, optimizing space and power usage to extend battery life and operational efficiency.
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