Model No: MPQ8633AGLE-Z
Monolithic Power Systems Inc. MPQ8633AGLE-Z
Manufacturer: Monolithic Power Systems Inc.
SEMICON NO.: MPQ8633AGLE-Z
Package: 21-QFN
Stock: In stock
Description: IC Regulator Buck Adjustable 0.6V 1 output 12A 21QFN
SEMICON NO.: MPQ8633AGLE-Z
Package: 21-QFN
Stock: In stock
Description: IC Regulator Buck Adjustable 0.6V 1 output 12A 21QFN
Quantity :
| Mfr | Monolithic Power Systems Inc. |
| Type | Digital Multi-Phase Buck PWM Controller |
| Input Voltage Range | 4.5V to 16V |
| Output Voltage Range | 0.5V to 5.5V |
| Max Output Current | Configurable up to 300A+ |
| Switching Frequency | 200kHz to 1.5MHz |
| Number of Phases | Up to 6 phases |
| Control Interface | PMBus™ (I²C-based) for telemetry & configuration |
| Efficiency | >95% |
| Load Line Adjustment | Programmable droop control (DCR or IMON-based) |
| Protection Features | OCP, OVP, UVP, OTP, Phase Fault Detection |
| Dynamic Voltage Scaling | Yes (DVID/DVC support) |
| Package | 21-QFN |
| Operating Temperature | -40°C to +125°C |
| Mounting Type | Surface Mount |
| Compliance | RoHS compliant, lead-free |
MPQ8633AGLE-Z Buck Converter Synchronous Step-Down Regulator
The MPQ8633AGLE-Z is a high-efficiency synchronous step-down converter designed by Monolithic Power Systems (MPS). It features an adjustable output voltage range from 0.6V to 5.5V and can deliver up to 12A of continuous output current. This buck switching regulator operates within an input voltage range of 4V to 16V and supports switching frequencies from 600kHz to 1MHz. The device includes an adjustable current limit, programmable frequency, and voltage tracking capabilities, making it highly versatile for various applications.
The MPQ8633AGLE-Z is housed in a compact QFN-21 (3x4) package, ideal for space-constrained designs. It offers a low quiescent current of 650µA and includes features such as power good indication, voltage tracking, and programmable soft-start. The device also provides comprehensive protection mechanisms, including overcurrent protection, overvoltage protection, and thermal shutdown, ensuring reliable operation. The MPQ8633AGLE-Z is suitable for a wide range of applications, including consumer electronics, industrial systems, and telecommunications.
Applications
The MPQ8633AGLE-Z is well-suited for applications requiring high efficiency and high current output. It is commonly used in consumer electronics such as smartphones, tablets, and laptops, where it provides efficient power management for the main processor and other critical components. In industrial systems, it powers high-current loads such as motors and actuators, ensuring stable operation under varying load conditions. The device is also used in telecommunications equipment, where its adjustable output voltage and current limit features make it ideal for powering various modules.
Alternative Adjustable Voltage Regulator Models
● MPQ8633BGLE-Z: This variant offers similar features to the MPQ8633AGLE-Z but is designed for higher output currents, making it suitable for applications requiring more than 12A.
● MPQ8634A: A 16V, 12A synchronous step-down converter with adjustable current limit, programmable frequency, and voltage tracking. It is ideal for applications needing a similar current capacity but with different package options.
● MP8792: A 16V, 12A synchronous step-down converter with adjustable current limit and configurable frequency. It provides a similar level of performance but may have different thermal characteristics.
● ADP2389: An 18V, 12A step-down regulator with programmable current limit. It is designed for applications requiring slightly higher input voltage tolerance and offers a different set of features.
The MPQ8633AGLE-Z is a high-efficiency synchronous step-down converter designed by Monolithic Power Systems (MPS). It features an adjustable output voltage range from 0.6V to 5.5V and can deliver up to 12A of continuous output current. This buck switching regulator operates within an input voltage range of 4V to 16V and supports switching frequencies from 600kHz to 1MHz. The device includes an adjustable current limit, programmable frequency, and voltage tracking capabilities, making it highly versatile for various applications.
The MPQ8633AGLE-Z is housed in a compact QFN-21 (3x4) package, ideal for space-constrained designs. It offers a low quiescent current of 650µA and includes features such as power good indication, voltage tracking, and programmable soft-start. The device also provides comprehensive protection mechanisms, including overcurrent protection, overvoltage protection, and thermal shutdown, ensuring reliable operation. The MPQ8633AGLE-Z is suitable for a wide range of applications, including consumer electronics, industrial systems, and telecommunications.
Applications
The MPQ8633AGLE-Z is well-suited for applications requiring high efficiency and high current output. It is commonly used in consumer electronics such as smartphones, tablets, and laptops, where it provides efficient power management for the main processor and other critical components. In industrial systems, it powers high-current loads such as motors and actuators, ensuring stable operation under varying load conditions. The device is also used in telecommunications equipment, where its adjustable output voltage and current limit features make it ideal for powering various modules.
Alternative Adjustable Voltage Regulator Models
● MPQ8633BGLE-Z: This variant offers similar features to the MPQ8633AGLE-Z but is designed for higher output currents, making it suitable for applications requiring more than 12A.
● MPQ8634A: A 16V, 12A synchronous step-down converter with adjustable current limit, programmable frequency, and voltage tracking. It is ideal for applications needing a similar current capacity but with different package options.
● MP8792: A 16V, 12A synchronous step-down converter with adjustable current limit and configurable frequency. It provides a similar level of performance but may have different thermal characteristics.
● ADP2389: An 18V, 12A step-down regulator with programmable current limit. It is designed for applications requiring slightly higher input voltage tolerance and offers a different set of features.
