LM25141RGET
- Mfr.Part #
- LM25141RGET
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- LOW VOLTAGE LM5141- SYNC BUCK CO
- Stock
- 2,886
- In Stock :
- 2,886
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- Number of Pins :
- 24
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 24-VFQFN Exposed Pad
- Topology :
- Half-Bridge
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Series :
- Automotive, AEC-Q101
- Terminal Position :
- QUAD
- Duty Cycle (Max) :
- 50%
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Height :
- 1mm
- Switcher Configuration :
- Buck
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 2.2MHz
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C TA
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 24
- Input Voltage-Nom :
- 12V
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~42V
- Control Mode :
- CURRENT-MODE
- Input Voltage (Min) :
- 3.8V
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Input Voltage (Max) :
- 42V
- Function :
- Step-Down
- Terminal Pitch :
- 0.5mm
- Width :
- 4mm
- Control Features :
- Current Limit, Enable, Frequency Control
- Base Part Number :
- LM25141
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Output Voltage :
- 3.3V
- Thickness :
- 880μm
- Surface Mount :
- yes
- Synchronous Rectifier :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Output Current-Max :
- 20A
- Datasheets
- LM25141RGET

DC DC Switching Controllers Texas Instruments LM25141RGET Overview
The Texas Instruments LM25141RGET is a highly efficient, low voltage synchronous buck controller, specifically engineered for demanding DC DC switching applications. This advanced controller is designed to meet rigorous power supply requirements, ensuring reliable and consistent operation. The LM25141RGET stands out in the market due to its adaptive control features and robust design, making it an ideal choice for high-performance power conversion. Its capacity to handle low voltage operations efficiently makes it a cornerstone for developing compact, energy-efficient products. Integrating this controller into your designs guarantees performance improvements, enhancing system reliability and extending product lifespan, all while adhering to stringent energy standards.
LM25141RGET Features
The LM25141RGET includes multiple features that enhance its performance and usability. Key features include a wide input voltage range, integrated high-side and low-side MOSFET drivers, and programmable switching frequency. Additionally, it supports external synchronization, offers thermal shutdown protection, and provides programmable soft start functionality, which collectively contribute to improved operational efficiency and safety.
LM25141RGET Applications
- Portable Devices: Utilizes its efficient power conversion for battery-operated devices, ensuring longer battery life and reduced heat generation.
- Networking Equipment: Enhances power supply stability and efficiency in routers and switches, crucial for maintaining uninterrupted network performance.
- Automotive Electronics: Offers robust power management solutions suitable for the demanding environments found in automotive applications, improving safety and reliability.
- Industrial Systems: Provides the necessary power integrity for industrial machinery and automation systems, supporting consistent operational stability.
- Consumer Electronics: Empowers a wide range of consumer electronics with its adaptive power supply capabilities, optimizing performance and energy usage in devices such as gaming consoles and televisions.
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