LM2677SX-12
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- Mfr.Part #
- LM2677SX-12
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG BUCK 12V 5A TO263-7
- Stock
- 8,878
- In Stock ：
- 8,878
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Peak Reflow Temperature (Cel) :
- 235
- Voltage - Output (Min/Fixed) :
- 12V
- Output Voltage :
- 12V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Series :
- SIMPLE SWITCHER®
- RoHS Status :
- Non-RoHS Compliant
- Max Output Current :
- 5A
- Operating Temperature :
- -40°C~125°C TJ
- JESD-609 Code :
- e0
- Control Mode :
- CURRENT-MODE
- Topology :
- Buck
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Output Type :
- FIXED
- Pbfree Code :
- No
- Base Part Number :
- LM2677
- Lead Free :
- Contains Lead
- Terminal Position :
- Single
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 8V
- Number of Pins :
- 7
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 24V
- Frequency - Switching :
- 260kHz
- Function :
- Step-Down
- Number of Terminations :
- 7
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 4.2mA
- Operating Supply Voltage :
- 40V
- Min Output Voltage :
- 12V
- Width :
- 8.64mm
- Datasheets
- LM2677SX-12
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2677SX-12 Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2677SX-12 is a high-performance, easy-to-use device that efficiently handles power conversion. Engineered by Texas Instruments, a leader in semiconductor solutions, the LM2677SX-12 is designed to step down voltage from a higher level to a stable 12 volts output, providing a maximum output current of 5A. This regulator is housed in a TO-263-7 package, making it robust for industrial applications and compact enough for high-density installations. Its efficient design ensures reduced thermal footprint and enhanced reliability, making it a prime choice for engineers and professionals seeking a dependable power solution.
LM2677SX-12 Features
The LM2677SX-12 offers several key features that enhance its usability and performance in various applications. It supports a wide input voltage range, which is critical for systems that experience fluctuations in power supply. Its high efficiency rate minimizes energy loss, which is crucial for sustaining performance in power-sensitive setups. Additionally, the device includes over-current and thermal protection, which safeguards the components and circuitry from potential damage due to excess current or overheating. The integration of a fixed switching frequency allows for predictable performance and facilitates easier filtering and noise reduction.
LM2677SX-12 Applications
- Telecommunications Equipment: Utilized to provide stable power in routers and switches, where consistent voltage is crucial for reliability and performance.
- Consumer Electronics: Ideal for powering advanced consumer electronics such as gaming consoles and home theater systems, ensuring efficient power delivery and durability.
- Automotive Applications: Used in vehicle-based electronics, where reliable voltage regulation is essential for safety and functionality.
- Industrial Systems: Employs robust voltage control in automated manufacturing lines, aiding in consistent operation and machinery protection.
- Portable Devices: Serves as a power solution in portable devices, providing long battery life and stability.
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