LM27403SQ/NOPB
- Mfr.Part #
- LM27403SQ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 24WQFN
- Stock
- 4,538
- In Stock :
- 4,538
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Quiescent Current :
- 3.5mA
- Control Technique :
- PULSE WIDTH MODULATION
- Mount :
- Surface Mount
- Input Voltage-Nom :
- 12V
- Terminal Pitch :
- 0.5mm
- Output Voltage :
- 4.7V
- Max Input Voltage :
- 20V
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Tin
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- Thickness :
- 750μm
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 20V
- Max Output Current :
- 15A
- Rise Time :
- 20μs
- Pbfree Code :
- yes
- Function :
- Step-Down
- Output Configuration :
- Positive
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- 3V~20V
- Package / Case :
- 24-WFQFN Exposed Pad
- Max Duty Cycle :
- 93 %
- Min Input Voltage :
- 3V
- Base Part Number :
- LM27403
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Control Mode :
- VOLTAGE-MODE
- Length :
- 4mm
- Max Output Voltage :
- 19V
- Number of Outputs :
- 1
- Output Type :
- Transistor Driver
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Width :
- 4mm
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Number of Terminations :
- 24
- Frequency - Switching :
- 200kHz~1.2MHz
- Height :
- 800μm
- Min Output Voltage :
- 600mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Synchronous Rectifier :
- yes
- Fall Time (Typ) :
- 20 μs
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 3.5mA
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 24
- Datasheets
- LM27403SQ/NOPB

[DC DC Switching Controllers Texas Instruments LM27403SQ/NOPB] Overview
Introducing the cutting-edge DC DC Switching Controller, meticulously crafted by Texas Instruments, the renowned leader in semiconductor innovation. The LM27403SQ/NOPB stands as a testament to precision engineering and unwavering quality, offering unparalleled control and efficiency in power management solutions.
Designed to meet the demanding requirements of modern electronic systems, this advanced integrated circuit regulator controller redefines performance benchmarks, delivering seamless power regulation in a compact 24-WQFN package. Whether it's optimizing power consumption in industrial applications or enhancing efficiency in automotive systems, the LM27403SQ/NOPB empowers engineers with the flexibility and reliability needed to drive innovation forward.
Elevate your projects to new heights with the DC DC Switching Controller from Texas Instruments. Experience the future of power management today.
LM27403SQ/NOPB Features
- Integrated circuit regulator controller optimized for power management.
- Precision engineering by Texas Instruments ensures reliability and performance.
- Compact 24-WQFN package for space-constrained applications.
- Efficient power regulation for industrial and automotive systems.
- Flexible design for customization and adaptability to various configurations.
- Highly efficient operation to minimize power consumption and maximize system efficiency.
LM27403SQ/NOPB Applications
- Industrial Automation: Implement precise power regulation in manufacturing processes, robotics, and control systems. The LM27403SQ/NOPB ensures stable and efficient power delivery, enhancing overall system performance and reliability.
- Automotive Electronics: Enhance vehicle efficiency and reliability by integrating the LM27403SQ/NOPB into automotive power management systems. From engine control units to infotainment systems, this controller optimizes power distribution for improved performance and fuel efficiency.
- Telecommunications Infrastructure: Enable reliable power supply solutions for telecommunications equipment, including base stations, routers, and network switches. The LM27403SQ/NOPB provides consistent voltage regulation, ensuring uninterrupted operation of critical communication networks.
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