MP8017GL-Z

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MP8017GL-Z

+BOM

IEEE 802.3AF-COMPATIBLE POE-PD S

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  • 제조업체 부품 #MP8017GL-Z

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사양

속성 가치
Part Status Active
Type Controller (PD)
Number of Channels 1
Power - Max 13 W
Internal Switch(s) Yes
Auxiliary Sense Yes
Standards 802.3af (PoE)
Voltage - Supply 0V ~ 57V
Supply Current 410µA
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 19-PowerVFQFN
Supplier Device Package 19-QFN (3x4)
Packaging Cut Tape (CT), Tape & Reel (TR)

개요

Description

The MP8017GL-Z is a highly integrated, efficient AC-DC power converter designed for compact applications. It is part of Monolithic Power Systems' portfolio, renowned for high performance and reliability. This device is designed to deliver excellent power conversion efficiency while minimizing size and cost. It typically features a primary-side regulation (PSR) control, which helps eliminate the need for an optocoupler in feedback, thus reducing component count and improving reliability. The MP8017GL-Z supports multiple protection features, including over-voltage, over-current, and thermal shutdown protections, ensuring safe operation. Its design enables low standby power consumption, complying with various energy efficiency standards. This makes it suitable for use in consumer electronics, adapters, and other applications requiring efficient power conversion in a small form factor. Additionally, the device's easy-to-use design helps reduce the overall development time for engineers. In summary, the MP8017GL-Z is an ideal solution for power supply designs that demand high efficiency, reliability, and cost-effectiveness.

Equivalent

The MP8017GL-Z is a primary-side controller for off-line PSR flyback converters. Equivalent products include:
1. ON Semiconductor NCP1014 - Integrated PWM controller with a MOSFET.
2. Power Integrations LNK306 - PSR controller with integrated MOSFET.
3. Texas Instruments UCC28700 - Constant-voltage, constant-current flyback controller.
These alternatives offer similar functionalities for power supply designs in LED drivers, adapters, and chargers. Always ensure compatibility with your application's specifications.

Features

The MP8017GL-Z is a power management integrated circuit (IC) designed for efficiency and versatility in various applications. Key features include:
1. Primary-Side Regulation: Allows for precise control without the need for an optocoupler, reducing component count and cost.

2. Wide Input Voltage Range: Supports a broad input voltage range, making it suitable for various power sources and applications.

3. High Efficiency: Optimized for energy efficiency, which is critical for reducing power loss and improving thermal performance.

4. Integrated Protection Features: Includes over-voltage, over-current, and over-temperature protection to ensure safety and reliability.

5. Low Standby Power: Designed to consume minimal power in standby mode, complying with energy-saving standards.

6. Flexible Design: Compatible with various output voltage and power configurations to suit different device requirements.

These features make the MP8017GL-Z a robust and cost-effective solution for power supply designs requiring resilience and efficiency.

Pinout

The MP8017GL-Z is a controller IC typically used in power supply applications. It comes in a 20-pin QFN (Quad Flat No-leads) package. The pin functions generally include:
1. Input and Output (I/O) pins for controlling power delivery.
2. Pins for feedback and compensation to manage output voltage and current.
3. Ground and supply voltage pins to power the IC.
4. Pins for protection features like over-voltage, under-voltage, and over-current protection.
5. Enable and soft-start pins for controlling the startup sequence of the device.
For precise pin functions and assignments, you should refer to the datasheet of the MP8017GL-Z. The datasheet provides detailed information on each pin, including pin configuration, electrical characteristics, and typical application circuits.

Manufacturer

The MP8017GL-Z is manufactured by Monolithic Power Systems (MPS). MPS is a semiconductor company that specializes in high-performance power solutions. They design and manufacture analog and mixed-signal integrated circuits for a variety of applications, including telecommunications, industrial, automotive, consumer electronics, and computing markets. MPS is known for developing products that improve power efficiency and reduce size in various electronic devices.

Application

The MP8017GL-Z is typically used in applications involving power management. Its primary areas include LED lighting solutions, where it helps improve energy efficiency and dimming performance. It is also used in AC-DC power conversion, which is essential for consumer electronics and industrial devices. The device can be employed in battery charging systems, offering control and efficiency in the charging process. Additionally, it finds applications in electric vehicles and renewable energy systems, such as solar inverters, due to its capability to manage power effectively. Overall, the MP8017GL-Z is versatile in optimizing power usage and enhancing energy management across various electronics and electrical systems.

Package

The MP8017GL-Z is typically available in a SOT-23 package, which is a small-outline transistor package commonly used for surface-mounted electronic components.

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