Model No: MPQ8626GD-Z
Monolithic Power Systems Inc. MPQ8626GD-Z
Manufacturer: Monolithic Power Systems Inc.
SEMICON NO.: MPQ8626GD-Z
Package: 14-VFQFN
Stock: In stock
Description: IC REG BUCK ADJ 6A 14QFN
SEMICON NO.: MPQ8626GD-Z
Package: 14-VFQFN
Stock: In stock
Description: IC REG BUCK ADJ 6A 14QFN
Quantity :
| Mfr | Monolithic Power Systems Inc. |
| Input Voltage Range | 2.85V to 16V (with external 3.3V VCC bias); 4V to 16V (internal VCC bias) |
| Output Voltage Range | Adjustable: 0.6V to 0.9 × VIN (max 6V) |
| Output Current | 6A (continuous) |
| Switching Frequency | Selectable: 600kHz, 1100kHz, or 2000kHz (constant regardless of I/O voltage) |
| Efficiency | Up to 95% (synchronous rectification architecture) |
| Control Method | Adaptive Constant On-Time (COT) with internal compensation |
| Protection Features | Non-latching OCP, OVP, UVP, OTP, UVLO |
| Operating Temperature | -40°C to +125°C |
| Package | 14-VFQFN |
| Mounting | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
MPQ8626GD-Z Step-down switching voltage regulator IC
The MPQ8626GD-Z is a high-efficiency, synchronous step-down switching regulator from Monolithic Power Systems (MPS), designed for applications requiring high output current and efficient power conversion. This device supports an input voltage range of 4V to 16V and can deliver up to 6A of continuous output current. It features a wide output voltage range from 0.6V to 6V, making it suitable for various power supply requirements.
Characteristics and Advantages
The MPQ8626GD-Z operates with a switching frequency range of 600kHz to 2.2MHz, providing flexibility in design and optimization for different applications. It has a low quiescent current of 6.5mA and features an on-die current sense with a programmable positive current limit threshold. The device also includes comprehensive protection features such as overcurrent protection (OCP), overvoltage protection (OVP), undervoltage protection (UVP), and overtemperature protection (OTP).
This switching regulator offers several key performance benefits. Its high efficiency across a broad load range minimizes heat generation, improving reliability and thermal performance. The MPQ8626GD-Z also features a fast transient response due to its adaptive constant on-time (COT) control, ensuring stable operation under varying load conditions. Additionally, it requires a minimal number of external components, simplifying the design process and reducing the overall solution size.
MPQ8626GD-Z Applications
The MPQ8626GD-Z is widely used in various applications, including:
1. Telecommunications and Networking: For power supply in routers, switches, and base stations.
2. Consumer Electronics: In devices such as smartphones, tablets, and laptops, where efficient power management is crucial.
3. Industrial Automation: For reliable power delivery in sensors and automation controllers.
4. Automotive Systems: Suitable for onboard vehicle systems requiring high reliability and efficiency.
5. Computing and Data Storage: In servers and storage units where energy efficiency and system stability are important.
Alternative switching regulator Models
● MPQ8626GD-Z-RL7: A variant with the same core features but in a different package type, suitable for applications requiring a different form factor.
● MPQ8626GD-Z-A2: Another variant with slightly different specifications, offering an alternative for applications with specific performance requirements.
● MPQ8626GD-Z-B2: A related model with alternative voltage and current ratings, ideal for applications with different power management needs.
The MPQ8626GD-Z is a high-efficiency, synchronous step-down switching regulator from Monolithic Power Systems (MPS), designed for applications requiring high output current and efficient power conversion. This device supports an input voltage range of 4V to 16V and can deliver up to 6A of continuous output current. It features a wide output voltage range from 0.6V to 6V, making it suitable for various power supply requirements.
Characteristics and Advantages
The MPQ8626GD-Z operates with a switching frequency range of 600kHz to 2.2MHz, providing flexibility in design and optimization for different applications. It has a low quiescent current of 6.5mA and features an on-die current sense with a programmable positive current limit threshold. The device also includes comprehensive protection features such as overcurrent protection (OCP), overvoltage protection (OVP), undervoltage protection (UVP), and overtemperature protection (OTP).
This switching regulator offers several key performance benefits. Its high efficiency across a broad load range minimizes heat generation, improving reliability and thermal performance. The MPQ8626GD-Z also features a fast transient response due to its adaptive constant on-time (COT) control, ensuring stable operation under varying load conditions. Additionally, it requires a minimal number of external components, simplifying the design process and reducing the overall solution size.
MPQ8626GD-Z Applications
The MPQ8626GD-Z is widely used in various applications, including:
1. Telecommunications and Networking: For power supply in routers, switches, and base stations.
2. Consumer Electronics: In devices such as smartphones, tablets, and laptops, where efficient power management is crucial.
3. Industrial Automation: For reliable power delivery in sensors and automation controllers.
4. Automotive Systems: Suitable for onboard vehicle systems requiring high reliability and efficiency.
5. Computing and Data Storage: In servers and storage units where energy efficiency and system stability are important.
Alternative switching regulator Models
● MPQ8626GD-Z-RL7: A variant with the same core features but in a different package type, suitable for applications requiring a different form factor.
● MPQ8626GD-Z-A2: Another variant with slightly different specifications, offering an alternative for applications with specific performance requirements.
● MPQ8626GD-Z-B2: A related model with alternative voltage and current ratings, ideal for applications with different power management needs.
