MP8666DN-LF-Z
- Mfr.Part #
- MP8666DN-LF-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8SOIC
- Stock
- 3,149
- In Stock :
- 3,149
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- DC DC Switching Controllers
- Number of Pins :
- 8
- Synchronous Rectifier :
- No
- Efficiency :
- 95 %
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 8
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Control Features :
- Enable
- Max Input Voltage :
- 21V
- Output Configuration :
- Positive
- Max Duty Cycle :
- 90 %
- Topology :
- Buck
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~21V
- Min Input Voltage :
- 4.5V
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Frequency - Switching :
- 600kHz
- Terminal Position :
- Dual
- Output Type :
- Transistor Driver
- Mount :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 2A (4 Weeks)
- Operating Supply Voltage :
- 21V
- Mounting Type :
- Surface Mount
- Max Output Current :
- 6A
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 3.9mm
- Control Technique :
- PULSE WIDTH MODULATION
- Length :
- 4.9mm
- Clock Sync :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2011
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- MP8666DN-LF-Z

DC DC Switching Controllers Monolithic Power Systems MP8666DN-LF-Z Overview
Introducing the MP8666DN-LF-Z from Monolithic Power Systems, a leading-edge DC DC Switching Controller designed for high efficiency and reliability. This product is essential for applications demanding compact yet powerful voltage regulation solutions. The MP8666DN-LF-Z is engineered to facilitate seamless integration into various electronic systems, promoting enhanced performance and long-term stability. This IC regulator controller is a prime choice for developers looking to harness robust control over their power management systems, making it a critical component in advanced electronic configurations.
MP8666DN-LF-Z Features
The MP8666DN-LF-Z boasts a series of features that set it apart in the realm of power control solutions. It operates with an adjustable output voltage range, allowing for versatile application across different voltages. Its high efficiency and low quiescent current enhance system performance while minimizing energy waste. The compact 8SOIC package ensures that it can be integrated into space-constrained applications without sacrificing functionality. Additionally, the device includes thermal shutdown and over-current protection, safeguarding the system integrity under various operating conditions.
MP8666DN-LF-Z Applications
- Consumer Electronics: Utilized in smartphones, tablets, and other portable devices to provide stable and efficient power conversion, ensuring device reliability and extended battery life.
- Networking Equipment: Essential in routers, switches, and modems, where it ensures consistent performance by regulating power supply even under fluctuating input conditions.
- Computing Systems: Applied in laptops and desktops for precise power distribution to critical components, supporting enhanced processing capabilities and system stability.
- Industrial Applications: Used in automated machinery and industrial robots, offering reliable power control necessary for maintaining operational accuracy and safety.
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