L6728AH
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- Mfr.Part #
- L6728AH
- Manufacturer
- STMicroelectronics
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 10DFN
- Stock
- 11,011
- In Stock ：
- 11,011
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- Manufacturer :
- STMicroelectronics
- Product Category :
- DC DC Switching Controllers
- Function :
- Step-Down
- Output Type :
- Transistor Driver
- Number of Terminations :
- 10
- Length :
- 3mm
- Base Part Number :
- L6728
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Output Voltage :
- 800mV
- Operating Supply Current :
- 6mA
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~125°C TJ
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Max Duty Cycle :
- 67 %
- Input Voltage (Min) :
- 5V
- Max Frequency :
- 660kHz
- Frequency - Switching :
- 600kHz
- Clock Sync :
- No
- Topology :
- Buck
- Package / Case :
- 10-VFDFN Exposed Pad
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Pins :
- 10
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Control Features :
- Enable, Phase Control, Power Good
- Output Current :
- 1.5A
- Max Supply Current :
- 6mA
- Width :
- 3mm
- Switcher Configuration :
- Single
- Synchronous Rectifier :
- yes
- Control Mode :
- VOLTAGE-MODE
- Terminal Position :
- Dual
- Voltage - Supply (Vcc/Vdd) :
- 5V~12V
- Datasheets
- L6728AH
DC DC Switching Controllers STMicroelectronics L6728AH Overview
The L6728AH from STMicroelectronics is a high-performance DC DC Switching Controller designed to deliver precise control and efficient power management. This component is engineered specifically for advanced buck regulator applications, providing a robust solution for managing variable voltage and current levels efficiently. Its integration capabilities in compact form factors make it particularly suitable for space-constrained environments, while maintaining high efficiency and reliability. By employing the DC DC Switching Controllers STMicroelectronics L6728AH, designers can significantly enhance system stability and extend the operational lifespan of their power supply solutions.
L6728AH Features
The L6728AH features an array of technical specifications that make it a top choice for demanding power regulation environments. Key features include adaptive voltage control, integrated bootstrap diode, and a comprehensive protection package that includes over-voltage, under-voltage, and thermal shutdown. The controller operates over a wide input voltage range, supporting applications with varying power requirements. Its high frequency operation reduces the size of required external components, which is ideal for creating compact, energy-efficient power supplies.
L6728AH Applications
- Computing Systems: Utilized in desktops and servers for stable power delivery, ensuring reliable performance and extended longevity under intensive operational conditions.
- Telecommunications Equipment: Employs precise voltage control to manage power supply in communication hardware, crucial for maintaining system reliability in data transmission and reception.
- Portable Devices: Ideal for battery-powered applications where efficient power management is critical to maximizing battery life and device functionality.
- Industrial Systems: Provides robust power solutions in harsh environments, enhancing system reliability and operational efficiency in industrial automation and control systems.
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