LM2672MX-12
- Mfr.Part #
- LM2672MX-12
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 12V 1A 8SOIC
- Stock
- 8,322
- In Stock :
- 8,322
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency - Switching :
- 260kHz
- Peak Reflow Temperature (Cel) :
- 235
- Mount :
- Surface Mount
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Length :
- 4.9mm
- Output Type :
- FIXED
- Topology :
- Buck
- ECCN Code :
- EAR99
- Voltage - Input (Min) :
- 6.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 8
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 8
- Voltage - Input (Max) :
- 40V
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Number of Outputs :
- 1
- Base Part Number :
- LM2672
- Control Mode :
- VOLTAGE-MODE
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Input Voltage-Nom :
- 24V
- Series :
- SIMPLE SWITCHER®
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- Quiescent Current :
- 2.5mA
- Operating Supply Voltage :
- 40V
- Output Voltage :
- 12V
- Max Output Current :
- 1A
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Width :
- 3.9mm
- Datasheets
- LM2672MX-12

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2672MX-12 Overview
The Texas Instruments LM2672MX-12 is a high-performance integrated circuit designed for efficient DC-DC voltage regulation. This buck regulator is capable of delivering a steady 12V output from a higher input voltage with a current up to 1A, making it an essential component for power management solutions. The device incorporates advanced features such as a fixed frequency oscillator, a precision reference, and thermal shutdown. Its compact 8SOIC package ensures that it can be integrated into space-constrained applications while maintaining high reliability and performance. The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2672MX-12 is tailored for a range of commercial and industrial applications, making it an excellent choice for designers looking to optimize power efficiency and operational stability.
LM2672MX-12 Features
The LM2672MX-12 boasts several key features that make it a robust choice for power supply design. These include:
- Efficient high-frequency operation at 260kHz, allowing a smaller size of external components, thus reducing overall design footprint.
- Ability to operate with an input voltage range from 8V to 40V, providing versatility across various power supply scenarios.
- Built-in thermal shutdown and current limit features, which ensure the protection of the device under abnormal operating conditions.
- Low dropout performance, which is critical for applications requiring efficient use of the input voltage range.
LM2672MX-12 Applications
- Consumer Electronics
Used in televisions, audio equipment, and home appliances to provide stable voltage ensuring reliable operation and extending product lifespan.
- Automotive Applications
Empowers automotive electronics, including infotainment systems and LED lighting, by delivering consistent power that meets strict automotive standards.
- Portable Devices
Ideal for powering portable medical devices and handheld instruments where stable and efficient power is crucial for accuracy and performance.
- Telecommunication Equipment
Provides the necessary power regulation for telecom infrastructure devices, such as routers and switches, enhancing their performance and reliability.
- Industrial Systems
Utilized in industrial controls and automation systems to manage power efficiently, ensuring system stability and operational reliability.
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