LM27402SQ/NOPB
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- Mfr.Part #
- LM27402SQ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16WQFN
- Stock
- 97,153
- In Stock ：
- 97,153
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- JESD-609 Code :
- e4
- Output Voltage :
- 18.6V
- Max Input Voltage :
- 20V
- Number of Outputs :
- 1
- Max Frequency :
- 1.35MHz
- REACH SVHC :
- No SVHC
- Number of Pins :
- 16
- Mount :
- Surface Mount
- Input Voltage-Nom :
- 12V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 20 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- Control Mode :
- VOLTAGE-MODE
- Thickness :
- 750μm
- Width :
- 4mm
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 16-WQFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Max Output Current :
- 30A
- Contact Plating :
- Tin
- Lead Free :
- Lead Free
- Output Current :
- 30A
- Pbfree Code :
- yes
- Output Type :
- Transistor Driver
- Quiescent Current :
- 4.5mA
- Max Duty Cycle :
- 95 %
- Min Input Voltage :
- 3V
- Frequency - Switching :
- 200kHz~1.2MHz
- Base Part Number :
- LM27402
- Height :
- 800μm
- Terminal Position :
- QUAD
- Control Technique :
- PULSE WIDTH MODULATION
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- Length :
- 4mm
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Number of Terminations :
- 16
- Output Configuration :
- Positive
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- 3V~20V
- Datasheets
- LM27402SQ/NOPB
DC DC Switching Controllers Texas Instruments LM27402SQ/NOPB Overview
The LM27402SQ/NOPB from Texas Instruments represents a cutting-edge solution in the realm of DC DC Switching Controllers, designed for sophisticated power management. This controller integrates essential features to offer efficient, reliable control of buck converter topologies used in a variety of demanding applications. Its advanced design is tailored to improve system performance while minimizing power loss, making it an ideal choice for developers looking to enhance their power supply designs with robust, high-efficiency solutions.
LM27402SQ/NOPB Features
This DC DC Switching Controller from Texas Instruments boasts a wide range of features designed to optimize power conversion processes. Key features include programmable switching frequency, precision reference voltage, integrated gate drivers, and thermal shutdown protection. These capabilities make the LM27402SQ/NOPB highly adaptable to varying power requirements and environmental conditions, ensuring consistent, reliable performance across a broad spectrum of applications.
LM27402SQ/NOPB Applications
- Telecommunications Equipment: In telecom systems, the LM27402SQ/NOPB is used to provide stable and efficient power to sensitive communication hardware, ensuring reliable service and longer system life.
- Computing Systems: Ideal for servers and PCs, this controller helps manage power supply efficiently, reducing overall energy consumption while ensuring the hardware operates within safe thermal limits.
- Portable Devices: Enhances battery life and efficiency in portable electronic devices by optimizing the power management system, allowing for longer usage times and improved reliability.
- Networking Hardware: It's used in routers, switches, and networking hubs to ensure precise power management, crucial for maintaining system integrity and performance in data-intensive operations.
- Industrial Systems: Suitable for robust industrial applications, where reliable power management is critical for maintaining operational accuracy and safety under harsh conditions.
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