MPQ8616GL-6-Z

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MPQ8616GL-6-Z

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IC REG BUCK ADJUSTABLE 6A 14QFN

  • HerstellerMonolithic Power Systems Inc.

  • Herstellerteil #MPQ8616GL-6-Z

  • Paket QFN-14

  • Auf Lager4566

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Not For New Designs
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 1.5V
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 0.61V
Voltage - Output (Max) 4.5V
Current - Output 6A
Frequency - Switching 300kHz ~ 1MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount

Übersicht

Description

The MPQ8616GL-6-Z is a DC-DC step-down converter designed for efficient power conversion in electronic devices. Produced by Monolithic Power Systems (MPS), it is part of their extensive portfolio of power management solutions. This specific model is known for its high efficiency and compact size, making it suitable for applications where space and power efficiency are critical.
Key features of the MPQ8616GL-6-Z include a wide input voltage range, high output current capability, and integrated MOSFETs for reduced component count and improved performance. It offers programmable switching frequency, allowing designers to optimize for efficiency or size depending on their needs. The device also includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown, ensuring reliable operation in diverse conditions.
Overall, the MPQ8616GL-6-Z is ideal for use in consumer electronics, telecommunications equipment, and industrial applications where stable and efficient power conversion is required. Its versatility and robust feature set make it a popular choice among engineers designing advanced electronic systems.

Equivalent

The MPQ8616GL-6-Z is a high-efficiency, synchronous step-down converter. Equivalent products from other manufacturers might include:
1. Texas Instruments TPS54360 – 3.5A, 60V synchronous step-down converter.
2. ON Semiconductor NCP3170 – 3A, 40V step-down regulator.
3. Analog Devices ADP2300 – 1.2A, 20V step-down converter.
4. Maxim Integrated MAX17502 – 50V, 1.7A synchronous step-down converter.
These equivalents may vary slightly in specifications and features, so always review the datasheets to ensure compatibility with your application.

Features

The MPQ8616GL-6-Z is a synchronous step-down converter designed for high-efficiency power management applications. Key features include:
1. Wide Input Voltage Range: Operates from 4.5V to 60V, accommodating a variety of power sources.
2. High Efficiency: Achieves up to 95% efficiency with a low RDS(ON) internal switch.
3. Adjustable Output Voltage: Provides an output range from 0.8V to 15V, suitable for diverse applications.
4. High Current Capability: Supports up to 6A output current, ideal for powering high-performance systems.
5. Fast Transient Response: Equipped with a current-mode control that improves load transient response.
6. Protection Features: Includes over-current protection, over-voltage protection, under-voltage lockout, and thermal shutdown to enhance reliability.
7. Soft Start: Programmable soft-start feature reduces inrush current during startup.
8. Adjustable Frequency: Switching frequency is adjustable from 200kHz to 2.2MHz, optimizing efficiency and size.
9. Compact Package: Available in a QFN package, facilitating space-constrained designs.
These features make the MPQ8616GL-6-Z suitable for automotive, industrial, and consumer applications demanding reliable and efficient power conversion.

Pinout

The MPQ8616GL-6-Z is a DC-DC step-down converter manufactured by Monolithic Power Systems. It is designed for power management applications and is notable for its high efficiency and compact size. The MPQ8616GL-6-Z comes in a QFN-18 package, meaning it has 18 pins.
Key functions of the MPQ8616GL-6-Z include:
1. High-Efficiency Conversion: Designed for efficient step-down conversion from a higher voltage to a lower voltage.
2. Wide Input Voltage Range: Can handle a range of input voltages, making it versatile for different applications.
3. Adjustable Output Voltage: The output voltage can be set based on the application requirements.
4. Integrated MOSFETs: Includes MOSFETs for minimizing external components and improving power efficiency.
5. Current Mode Control: Provides fast transient response and easy loop stabilization.
6. Protection Features: Offers protections such as overcurrent protection, overvoltage protection, and thermal shutdown.
These features make the MPQ8616GL-6-Z suitable for various applications, including computing, telecommunications, and industrial equipment.

Manufacturer

The MPQ8616GL-6-Z is manufactured by Monolithic Power Systems (MPS). MPS is a company that specializes in the design and production of high-performance analog and mixed-signal semiconductors. The company focuses on providing solutions for power management, battery management, motor control, and other analog applications across a wide range of industries, including automotive, industrial, telecom, computing, and consumer electronics. MPS is known for its high-efficiency power solutions that are designed to improve performance, reduce energy consumption, and increase reliability in electronic devices.

Application

The MPQ8616GL-6-Z is a DC-DC buck converter typically used in applications requiring efficient power management. Key application areas include:
1. Telecommunications: Provides stable power supply for communication devices and infrastructure.
2. Networking Equipment: Used in routers, switches, and modems for efficient power conversion.
3. Consumer Electronics: Powers devices like TVs, gaming consoles, and set-top boxes.
4. Industrial Control Systems: Ensures consistent power for automation and control equipment.
5. Computing and Data Centers: Supports power management in servers and storage systems.
6. Automotive Electronics: Used in infotainment systems and other in-car electronics.
These applications benefit from the chip's efficiency, compact size, and reliability.

Package

The MPQ8616GL-6-Z is typically available in a QFN (Quad Flat No-leads) package type, which is compact and suitable for high-density PCB designs. This package enhances thermal performance and electrical characteristics, making it ideal for various applications requiring efficient power management solutions.

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