MCXW716AMFTAT Overview
The MCXW716AMFTAT is a highly integrated power management IC designed to deliver efficient voltage regulation and robust performance in industrial and automotive applications. Offering precise control over voltage outputs with enhanced thermal management, this device is engineered to support complex system requirements while minimizing power loss. Its compact form factor and comprehensive protection features ensure reliability and ease of integration into diverse electronic designs. Engineers and sourcing specialists can depend on this component to optimize power efficiency and system stability. For more detailed information, visit IC Manufacturer.
MCXW716AMFTAT Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 4.5 V to 42 V |
| Output Voltage | Adjustable, 0.8 V to 5.5 V |
| Maximum Output Current | 6 A |
| Switching Frequency | 500 kHz (typical) |
| Efficiency | Up to 95% |
| Operating Temperature Range | -40 ??C to +125 ??C |
| Package Type | QFN-24, 4 mm x 4 mm |
| Protection Features | Overcurrent, thermal shutdown, undervoltage lockout |
MCXW716AMFTAT Key Features
- High-efficiency synchronous buck converter: Provides up to 95% power conversion efficiency, reducing heat dissipation and enhancing battery life in portable systems.
- Wide input voltage range: Supports 4.5 V to 42 V, enabling compatibility with various power sources including automotive and industrial power rails.
- Adjustable output voltage: Allows fine-tuning from 0.8 V to 5.5 V to meet specific system voltage requirements, improving design flexibility.
- Integrated protection mechanisms: Includes overcurrent protection, thermal shutdown, and undervoltage lockout to ensure robust and reliable operation under fault conditions.
- Compact QFN package: The 4 mm x 4 mm footprint facilitates space-saving PCB designs while maintaining excellent thermal performance.
MCXW716AMFTAT Advantages vs Typical Alternatives
This device offers superior efficiency and a broader input voltage range compared to typical regulators, making it ideal for demanding automotive and industrial environments. Its integrated protections and adjustable output voltage provide enhanced reliability and design adaptability, reducing the need for external components and simplifying system architecture.
🔥 Best-Selling Products

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Automotive power management systems requiring stable and efficient voltage regulation across wide input voltage ranges, supporting both 12 V and 24 V power rails.
- Industrial automation equipment where robust thermal and electrical protections ensure long-term reliability in harsh operating conditions.
- Battery-powered portable devices benefiting from high conversion efficiency to extend operational time and reduce heat generation.
- Embedded systems requiring compact power solutions with adjustable output voltages for various digital and analog subsystems.
MCXW716AMFTAT Brand Info
The MCXW716AMFTAT is part of IC Manufacturer??s portfolio of advanced power management integrated circuits. Known for delivering high-quality semiconductor solutions, the brand emphasizes innovation, reliability, and performance. This product reflects the company??s commitment to providing components that meet rigorous industrial standards and support complex system designs with optimized power efficiency and robust protection features.
FAQ
What is the maximum output current supported by this device?
The device supports a maximum output current of 6 A, making it suitable for powering moderate to high load applications while maintaining efficiency and stable voltage regulation.
🌟 Featured Products

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
Can the output voltage be adjusted to fit different system requirements?
Yes, the output voltage is adjustable within the range of 0.8 V to 5.5 V, allowing engineers to tailor the voltage precisely to the needs of different circuits or subsystems.
What protection features are included to ensure reliable operation?
Integrated protection features include overcurrent protection to prevent damage from excessive current, thermal shutdown to guard against overheating, and undervoltage lockout to ensure operation only when input voltage is within safe limits.
📩 Contact Us
Is the device suitable for automotive applications?
Absolutely. The wide input voltage range of 4.5 V to 42 V and robust protection mechanisms make it well-suited for automotive power management, capable of handling the typical 12 V and 24 V power rails found in vehicles.
What package type does this product come in, and how does it benefit PCB design?
It is housed in a compact 24-pin QFN package measuring 4 mm by 4 mm, which helps save PCB space and improves thermal dissipation, making it ideal for compact and thermally demanding applications.





