MPQ8633BGLE-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MPQ8633BGLE-Z

Manufacturer

Monolithic Power Systems

Introduction

High-efficiency, step-down switching regulator for power management applications

Product Features and Performance

Step-Down (Buck) topology

Adjustable output voltage

Single output channel

High current output capability of 20A

Broad input voltage range from 2.7V to 16V

Adjustable frequency switching between 600kHz and 1MHz

Synchronous rectification for improved efficiency

Operating temperature range from -40°C to 125°C

Surface mount technology for compact PCB layout

Product Advantages

Optimized for high-performance efficiency

Flexible input voltage suitable for various power sources

High current rating for demanding applications

Fine-tune voltage output for specific requirements

Thermal performance suitable for a wide range of environments and applications

Key Technical Parameters

Voltage Input (Min): 2.7V

Voltage Input (Max): 16V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 5.5V

Current Output: 20A

Frequency Switching: 600kHz ~ 1MHz

Synchronous Rectifier: Yes

Quality and Safety Features

High reliability in extreme temperatures

Compatibility

Surface Mount 21-QFN (3x4) package compatible with standard PCB manufacturing processes

Application Areas

Consumer electronics

Telecommunications

Computing systems

Industrial power systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacement or upgrade modules should be explored in manufacturer resources

Several Key Reasons to Choose This Product

Ideal for high-efficiency power conversion applications

Capable of driving high current loads, suitable for heavy-duty operations

Versatile input voltage adaptability facilitates a broad range of power sources

Flexible switching frequency options provide a balance between efficiency and component size

Solid performance in both hot and cold environments, ensuring operational consistency