LM5642XMT/NOPB
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- Mfr.Part #
- LM5642XMT/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28TSSOP
- Stock
- 28
- In Stock ：
- 28
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Packaging :
- Tube
- Quiescent Current :
- 1.1mA
- Output Type :
- Transistor Driver
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Control Mode :
- CURRENT-MODE
- Max Output Voltage :
- 32.4V
- ECCN Code :
- EAR99
- Topology :
- Buck
- Input Voltage-Nom :
- 5V
- Width :
- 4.4mm
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Switcher Configuration :
- Push-Pull
- Weight :
- 402.988471mg
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 4.5V
- Terminal Position :
- Dual
- Max Duty Cycle :
- 98.9 %
- Number of Terminations :
- 28
- Output Current :
- 20A
- Number of Pins :
- 28
- Radiation Hardening :
- No
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Control Features :
- Current Limit, Enable, Soft Start
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~36V
- Frequency - Switching :
- 375kHz
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Output Voltage :
- 32.4V
- Number of Outputs :
- 2
- REACH SVHC :
- No SVHC
- Synchronous Rectifier :
- yes
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Frequency :
- 424kHz
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Length :
- 9.7mm
- Operating Temperature :
- -40°C~125°C TJ
- Lead Free :
- Lead Free
- Height :
- 1.2mm
- Max Input Voltage :
- 36V
- Min Output Voltage :
- 1.3V
- Terminal Pitch :
- 0.65mm
- Thickness :
- 1mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Base Part Number :
- LM5642
- Pbfree Code :
- yes
- Function :
- Step-Down
- Datasheets
- LM5642XMT/NOPB
DC DC Switching Controllers Texas Instruments LM5642XMT/NOPB Overview
The LM5642XMT/NOPB by Texas Instruments is a high-performance integrated circuit specifically designed for DC DC switching control applications. This component stands out in the market for its efficient power management capabilities and robustness in handling complex power supply architectures. It is an essential tool for engineers looking to optimize their power systems with precise control and reliable operation. The integration of this IC in your designs ensures enhanced system stability and power efficiency, making it an ideal choice for high-demand environments.
LM5642XMT/NOPB Features
The LM5642XMT/NOPB offers a variety of features that make it a versatile and indispensable component in power management systems. Key features include its capability to handle a wide input voltage range, which provides flexibility for various power applications. Additionally, it boasts a high switching frequency which minimizes the size of external components, leading to a compact overall design. With built-in thermal shutdown and current limit functionalities, it ensures the safety and durability of your electronic assemblies.
LM5642XMT/NOPB Applications
- Telecommunications Equipment: Utilized to regulate power in communication infrastructure, ensuring stable and efficient operation even under fluctuating load conditions.
- Computing Systems: Applies precise voltage control in computers and servers, enhancing the performance and reliability of high-speed computing operations.
- Portable Devices: Provides efficient power conversion, extending battery life in mobile and portable devices without sacrificing performance.
- Industrial Systems: Deployed in industrial settings for robust power management, supporting machinery and equipment in rigorous operational conditions.
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