LM2639MX/NOPB
- Mfr.Part #
- LM2639MX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC CTRLR MULTIPHASE PWM 24-SOIC
- Stock
- 19,311
- In Stock :
- 19,311
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Input Voltage (Max) :
- 5.25V
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Terminal Pitch :
- 1.27mm
- Control Technique :
- PHASE-SHIFT CONTROL
- Control Mode :
- VOLTAGE-MODE
- Input Voltage-Nom :
- 5V
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Pin Count :
- 24
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 24
- Width :
- 7.5mm
- Switcher Configuration :
- PHASE-SHIFT
- Operating Supply Current :
- 4.3mA
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Applications :
- Multiphase Controller
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage (Min) :
- 4.75V
- Number of Pins :
- 24
- Mount :
- Surface Mount
- Length :
- 15.4mm
- Output Current-Max :
- 0.25A
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Switching Frequency-Max :
- 8700kHz
- Height Seated (Max) :
- 2.65mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- LM2639
- Additional Feature :
- REQUIRES ADDITIONAL 12 V SUPPLY
- Voltage - Supply :
- 4.75V~5.25V
- Operating Temperature :
- 0°C~70°C
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LM2639MX/NOPB

Power Management - Specialized Texas Instruments LM2639MX/NOPB Overview
Introducing the LM2639MX/NOPB from Texas Instruments, a cutting-edge integrated circuit (IC) designed to revolutionize power management in specialized applications. Crafted with precision and innovation, this controller offers unparalleled control over multiphase pulse-width modulation (PWM), ensuring optimal performance and efficiency in various power management setups.
Whether you're a seasoned electronics engineer or a discerning industrialist, the LM2639MX/NOPB promises to elevate your power management solutions to new heights. With its advanced features and robust design, this IC stands as a beacon of reliability and functionality in the realm of integrated circuits.
LM2639MX/NOPB Features
- Advanced Multiphase PWM Control: Delivers precise and efficient power regulation through multiphase pulse-width modulation, enhancing system stability and performance.
- Highly Integrated Design: Compact 24SOIC package houses a wealth of features, including control logic, PWM comparators, and protection circuitry, optimizing board space and simplifying design.
- Flexible Configuration Options: Adjustable parameters allow for customization to suit a wide range of power management applications, empowering engineers with unparalleled flexibility.
- Robust Protection Mechanisms: Built-in safeguards such as overvoltage protection, overcurrent protection, and thermal shutdown ensure the longevity and reliability of connected systems.
- Wide Operating Temperature Range: With reliable operation from -40°C to 125°C, the LM2639MX/NOPB excels in harsh environmental conditions, making it suitable for diverse industrial applications.
LM2639MX/NOPB Applications
- Server Power Supplies: The LM2639MX/NOPB facilitates efficient power delivery in server farms, ensuring stable operation and maximizing energy utilization in data centers.
- Telecommunication Systems: Leveraging its advanced multiphase PWM control, this IC regulates power in telecommunication equipment, enhancing reliability and performance in critical communication networks.
- Industrial Automation: From robotic arms to manufacturing machinery, the LM2639MX/NOPB provides precise power management solutions, optimizing efficiency and productivity in industrial automation systems.
- Renewable Energy Systems: Integrating seamlessly into solar inverters and wind turbine controllers, this IC enables efficient power conversion, harnessing renewable energy sources for a sustainable future.
- Electric Vehicles: As the automotive industry transitions towards electrification, the LM2639MX/NOPB plays a crucial role in managing power flow in electric vehicle charging stations, ensuring fast and reliable charging experiences.
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