LM2733XMFX/NOPB
- Mfr.Part #
- LM2733XMFX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- LM2733 0.6/1.6 MHZ BOOST CONVERT
- Stock
- 35,776
- In Stock :
- 35,776
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- CURRENT-MODE
- Base Part Number :
- LM2733
- Length :
- 2.9mm
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Operating Supply Voltage :
- 14.5V
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Width :
- 1.6mm
- Topology :
- Boost
- Mounting Type :
- Surface Mount
- Package / Case :
- SC-74A, SOT-753
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Min) :
- 2.7V
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.45mm
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 13.012431mg
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Mount :
- Surface Mount
- Output Voltage :
- 40V
- Function :
- Step-Up
- ECCN Code :
- EAR99
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Configuration :
- Positive
- Thickness :
- 1.2mm
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 1.6MHz
- Lead Free :
- Lead Free
- Voltage - Output (Max) :
- 40V Switch
- Quiescent Current :
- 1.1mA
- Output Type :
- Adjustable
- JESD-609 Code :
- e3
- Current - Output :
- 1A Switch
- Pbfree Code :
- yes
- Voltage - Input (Max) :
- 14V
- Synchronous Rectifier :
- No
- Input Voltage-Nom :
- 5V
- Datasheets
- LM2733XMFX/NOPB

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2733XMFX/NOPB Overview
The LM2733XMFX/NOPB from National Semiconductor is a high-performance, small footprint voltage regulator, ideal for demanding DC-DC switching applications. This component is engineered to offer efficient voltage conversion with a switching frequency range of 0.6 to 1.6 MHz, which allows for the use of smaller, cost-effective external components. The compact package and the capability to achieve high power density make the LM2733XMFX/NOPB a perfect choice for space-constrained applications. The integration of innovative technologies in this voltage regulator ensures a robust and reliable solution, supporting a wide range of industrial and commercial applications.
LM2733XMFX/NOPB Features
This component boasts several key features that enhance its utility and performance in various applications. It supports a wide input voltage range, providing flexibility across different power supplies. The high switching frequency minimizes the size of external components, thereby reducing overall design footprint and cost. Additionally, the LM2733XMFX/NOPB offers thermal shutdown and current limit features, ensuring safety and durability under varied operational conditions.
LM2733XMFX/NOPB Applications
- Portable Devices: Its compact size and efficiency make it suitable for powering portable electronic devices, ensuring extended battery life and reliability.
- LED Lighting: The regulator can be used in LED lighting solutions, providing consistent, stable output necessary for maintaining the brightness and color quality of LEDs.
- Wireless Communications: Ideal for use in RF and other wireless communication devices, where stable and efficient power supply is crucial for maintaining signal integrity.
- Consumer Electronics: Employed in various consumer electronics such as gaming consoles and TVs, where efficient power conversion contributes to better performance and energy savings.
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