LM2678SDX-5.0
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- Mfr.Part #
- LM2678SDX-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- 14-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 5V 5A 14VSON
- Stock
- 3,762
- In Stock ：
- 3,762
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- Function :
- Step-Down
- Terminal Pitch :
- 0.8mm
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Base Part Number :
- LM2678
- Length :
- 6mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Input Voltage-Nom :
- 12V
- Output Voltage :
- 5V
- Number of Pins :
- 14
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Voltage - Input (Min) :
- 8V
- Package / Case :
- 14-VDFN Exposed Pad
- Frequency - Switching :
- 260kHz
- Series :
- SIMPLE SWITCHER®
- Terminal Position :
- Dual
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Lead Free :
- Contains Lead
- Quiescent Current :
- 4.2mA
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Buck
- Voltage - Input (Max) :
- 40V
- Max Output Current :
- 5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Number of Terminations :
- 14
- Width :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Operating Supply Voltage :
- 40V
- Pbfree Code :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- FIXED
- Datasheets
- LM2678SDX-5.0
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2678SDX-5.0 Overview
The Texas Instruments LM2678SDX-5.0 is a high-efficiency, DC-DC buck regulator designed to deliver a stable 5V output with a current capability of up to 5A. This compact component, housed in a 14-VSON package, is engineered to meet the rigorous demands of high-performance power supply applications. The LM2678SDX-5.0 ensures reliable performance with its advanced thermal management features and integrated protection mechanisms. With its ability to operate over a wide input voltage range, this Voltage Regulators - DC DC Switching Regulators product by Texas Instruments is an ideal solution for designing efficient and compact power management systems.
LM2678SDX-5.0 Features
The LM2678SDX-5.0 regulator includes several key features that enhance its performance and suitability for a wide range of applications. These include an adjustable output voltage, high efficiency up to 92%, and a seamless transition between different operating modes to maximize efficiency at varying load conditions. Furthermore, its low dropout rate and integrated safety features such as overcurrent protection and thermal shutdown make it a safe, reliable choice for critical applications.
LM2678SDX-5.0 Applications
- Consumer Electronics: Powers devices such as gaming consoles and TVs, ensuring stable operation and enhancing the longevity of the device with its consistent voltage supply.
- Telecommunications: Used in telecom infrastructure to provide reliable power to communication devices, contributing to better signal integrity and system reliability.
- Computing: Ideal for use in computer peripherals and motherboards, where stable and efficient power is critical for optimal performance and durability.
- Industrial: Suitable for powering sensors and control systems in harsh industrial environments, thanks to its robust design and high reliability.
- Portable Devices: Helps in extending the battery life of portable medical devices and mobile gadgets by ensuring energy-efficient power conversion.
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