LM5642XMTX
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- Mfr.Part #
- LM5642XMTX
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28TSSOP
- Stock
- 10,716
- In Stock ：
- 10,716
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Max Frequency :
- 424kHz
- Switcher Configuration :
- Push-Pull
- ECCN Code :
- EAR99
- Length :
- 9.7mm
- Pbfree Code :
- No
- Quiescent Current :
- 1.1mA
- Number of Pins :
- 28
- Base Part Number :
- LM5642
- Output Voltage :
- 32.4V
- Width :
- 4.4mm
- Input Voltage (Min) :
- 4.5V
- Output Type :
- Transistor Driver
- Mount :
- Surface Mount
- Output Current :
- 20A
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 2
- Output Configuration :
- Positive
- Function :
- Step-Down
- Terminal Position :
- Dual
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~36V
- Operating Temperature :
- -40°C~125°C TJ
- Mounting Type :
- Surface Mount
- Control Features :
- Current Limit, Enable, Soft Start
- Input Voltage (Max) :
- 36V
- Synchronous Rectifier :
- yes
- JESD-609 Code :
- e0
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 28
- Lead Free :
- Contains Lead
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Input Voltage-Nom :
- 5V
- Max Duty Cycle :
- 98.9 %
- RoHS Status :
- Non-RoHS Compliant
- Frequency - Switching :
- 375kHz
- Peak Reflow Temperature (Cel) :
- 235
- Datasheets
- LM5642XMTX
DC DC Switching Controllers Texas Instruments LM5642XMTX Overview
Introducing the LM5642XMTX, a sophisticated DC DC switching controller from Texas Instruments designed to enhance the efficiency and performance of your power management systems. This product offers an innovative solution for managing buck conversion processes within a wide range of applications, ensuring reliable performance with its advanced control features. The LM5642XMTX stands out in the market for its robust design and ability to optimize power usage, making it an essential component for any high-demand electronic system. Its integration facilitates improved power conservation and increased system reliability, catering specifically to businesses looking to enhance their product offerings with superior electronic components.
LM5642XMTX Features
The LM5642XMTX controller is packed with features designed for superior performance in power management. It offers a flexible operating range, making it suitable for a variety of power levels, coupled with high efficiency that ensures minimal energy waste. The product is housed in a 28-TSSOP package, providing a compact solution that fits easily into various circuit designs. Moreover, it supports complex power control algorithms that can be tailored to specific device requirements, enhancing its utility in diverse applications.
LM5642XMTX Applications
- Telecommunications Equipment: Utilizes high-efficiency buck conversion to manage power in systems requiring stable and continuous operation.
- Computing Systems: Enhances power supply reliability and efficiency in servers and high-performance computers, crucial for maintaining operational stability.
- Portable Devices: Offers compact and efficient power control, ideal for extending battery life in mobile phones, tablets, and other portable electronics.
- Industrial Systems: Provides robust power management solutions, essential for the heavy-duty, continuous operations typical in industrial applications.
- Automotive Electronics: Helps to optimize power consumption and performance in various automotive electronic systems, contributing to overall vehicle efficiency.
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