LM25119PSQ/NOPB
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- Mfr.Part #
- LM25119PSQ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32WQFN
- Stock
- 51
- In Stock ：
- 51
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- Transistor Driver
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Max Duty Cycle :
- 95 %
- Additional Feature :
- PROGRAMMABLE OUTPUT FROM 0.8 V
- Pbfree Code :
- yes
- Package / Case :
- 32-WFQFN Exposed Pad
- Length :
- 5mm
- Lead Free :
- Lead Free
- Supply Current-Max (Isup) :
- 7.3mA
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Factory Lead Time :
- 6 Weeks
- Feature :
- UVLO
- Input Voltage (Min) :
- 4.5V
- Duty Cycle :
- 95 %
- Width :
- 5mm
- Number of Outputs :
- 2
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Max Frequency :
- 530kHz
- Control Mode :
- CURRENT-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Clock Sync :
- No
- Input Voltage-Nom :
- 12V
- Topology :
- Buck
- Height :
- 800μm
- Mount :
- Surface Mount
- Base Part Number :
- LM25119
- Terminal Position :
- QUAD
- Quiescent Current :
- 6mA
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Rise Time :
- 6ns
- Control Features :
- Enable, Frequency Control, Ramp, Reset, Soft Start
- Supply Voltage :
- 36V
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~42V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 32
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Output Voltage :
- 15V
- Fall Time (Typ) :
- 5 ns
- Frequency - Switching :
- 50kHz~750kHz
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 32
- Output Current :
- 20A
- Thickness :
- 750μm
- Datasheets
- LM25119PSQ/NOPB
DC DC Switching Controllers Texas Instruments LM25119PSQ/NOPB Overview
The LM25119PSQ/NOPB by Texas Instruments is a highly efficient, versatile DC DC Switching Controller designed to meet a variety of power management requirements. As part of the robust Texas Instruments portfolio, this controller features advanced technology for step-down (buck) voltage regulation, capable of driving complex loads with enhanced stability and reliability. Its compact 32-WQFN package ensures that it can be integrated into space-constrained applications, making it a perfect choice for sophisticated, high-performance electronics. The incorporation of the LM25119PSQ/NOPB in your design can significantly enhance system efficiency and durability, aligning with the growing demands for energy-efficient solutions in electronic products.
LM25119PSQ/NOPB Features
This DC DC Switching Controller boasts a range of features designed to optimize performance across various applications. Key features include adjustable switching frequency, integrated gate drivers, and thermal shutdown capability, ensuring reliable operation under varying conditions. Additionally, its ability to handle a wide input voltage range from 4.5V to 42V provides great flexibility in dealing with different power levels, making it an essential component for power regulation solutions.
LM25119PSQ/NOPB Applications
- Automotive Systems: Utilized in the power regulation of automotive electronics, ensuring stable operation despite the fluctuating input voltages typically found in automotive environments.
- Industrial Power Supplies: Ideal for use in industrial settings where reliable and efficient power conversion is necessary for both safety and operational efficiency.
- Telecommunications Equipment: Helps in managing power supply in telecommunications infrastructure, providing consistent performance essential for maintaining communication integrity.
- Portable Devices: Suitable for portable devices requiring efficient power management to extend battery life and reduce heat generation.
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