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
- Topology :
- Buck
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Form :
- Gull wing
- Input Voltage (Max) :
- 6V
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Number of Output Phases :
- 1
- Base Part Number :
- LM2747
- Max Frequency :
- 1MHz
- Input Voltage (Min) :
- 3V
- Output Voltage :
- 13.5V
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 14
- Synchronous Rectifier :
- yes
- Additional Feature :
- OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.6V
- Clock Sync :
- No
- Packaging :
- Tape and Reel (TR)
- Width :
- 4.4mm
- Quiescent Current :
- 1.7mA
- Height :
- 1.2mm
- Max Duty Cycle :
- 86 %
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Pbfree Code :
- yes
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 50kHz~1MHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Current :
- 20A
- Number of Pins :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e4
- Voltage - Supply (Vcc/Vdd) :
- 3V~6V
- Length :
- 5mm
- Terminal Position :
- Dual
- Function :
- Step-Down
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1mm
- Operating Supply Voltage :
- 17V
- Mounting Type :
- Surface Mount
- Control Mode :
- VOLTAGE-MODE
- Mount :
- Surface Mount
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LM2747MTCX/NOPB
LM2747MTCX/NOPB Documents
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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