LM2747MTCX/NOPB
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- Mfr.Part #
- LM2747MTCX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- LM2747 1V - 14V VOLTAGE MODE SYN
- Stock
- 888
- In Stock ：
- 888
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- Manufacturer :
- National Semiconductor
- Product Category :
- DC DC Switching Controllers
- Number of Terminations :
- 14
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage-Nom :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Clock Sync :
- No
- Number of Output Phases :
- 1
- Output Voltage :
- 13.5V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lead Free :
- Lead Free
- Topology :
- Buck
- Output Current :
- 20A
- Pbfree Code :
- yes
- Synchronous Rectifier :
- yes
- Number of Pins :
- 14
- Base Part Number :
- LM2747
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Output Configuration :
- Positive
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- 50kHz~1MHz
- Max Frequency :
- 1MHz
- Mount :
- Surface Mount
- Max Duty Cycle :
- 86 %
- Operating Supply Voltage :
- 17V
- Output Type :
- Transistor Driver
- Thickness :
- 1mm
- Factory Lead Time :
- 6 Weeks
- Control Mode :
- VOLTAGE-MODE
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Additional Feature :
- OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.6V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.2mm
- Terminal Form :
- Gull wing
- Quiescent Current :
- 1.7mA
- Function :
- Step-Down
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage - Supply (Vcc/Vdd) :
- 3V~6V
- Input Voltage (Min) :
- 3V
- Input Voltage (Max) :
- 6V
- Length :
- 5mm
- Datasheets
- LM2747MTCX/NOPB
DC DC Switching Controllers National Semiconductor LM2747MTCX/NOPB Overview
The DC DC Switching Controllers National Semiconductor LM2747MTCX/NOPB is a high-performance voltage mode synchronous switching controller designed for managing power supplies across a broad range of applications. This robust component ensures reliable operation by converting input voltages from 1V to 14V into regulated outputs, efficiently addressing the demanding needs of modern electronic devices. With its precision voltage control and flexible design, the LM2747MTCX/NOPB caters primarily to B2B customers looking for quality, durability, and performance in their power management solutions.
LM2747MTCX/NOPB Features
The LM2747MTCX/NOPB includes multiple features that enhance its utility and efficiency in various applications. It supports a wide input voltage range, high efficiency through synchronous operation, and a compact package suitable for space-constrained applications. Additionally, the device offers programmable soft-start, overcurrent protection, and thermal shutdown capabilities, providing both safety and performance.
LM2747MTCX/NOPB Applications
- Power Supplies for Servers: The LM2747MTCX/NOPB is utilized in server power supplies, where its ability to efficiently handle high input voltages and convert them to stable output voltages ensures reliable server performance and operational continuity.
- Telecommunication Equipment: In telecommunication systems, this controller aids in managing power requirements with high efficiency, essential for maintaining system integrity and preventing power-related failures.
- Portable Devices: The LM2747MTCX/NOPB is also suitable for portable electronic devices, offering a compact, efficient solution that extends battery life and enhances device usability.
- Industrial Systems: This product is used in industrial applications where robust power management is crucial, helping to stabilize and regulate power in challenging industrial environments.
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