MAX17525ATP+T

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MAX17525ATP+T

+BOM

IC POWER CONTROLLER 20TQFN

  • メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド

  • メーカー品番 #MAX17525ATP+T

  • 在庫状況2180

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Part Status Active
Applications Power Supply Controller
Supply Current 1.4mA
Voltage - Supply 5.5V ~ 60V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 20-WQFN Exposed Pad
Supplier Device Package 20-TQFN (5x5)
Base Product Number MAX17525

概要

Description

The MAX17525ATP+T is a high-efficiency, synchronous step-down DC-DC converter designed by Maxim Integrated. It operates with an input voltage range of 4.5V to 42V and delivers up to 1.7A of output current, making it suitable for a variety of industrial and automotive applications. The device features internal compensation, which simplifies the design process and reduces the need for external components. It also includes an integrated high-side and low-side MOSFET, further minimizing board space and component costs.
The MAX17525ATP+T offers high efficiency across a wide load range due to its low quiescent current and pulse-frequency modulation (PFM) mode at light loads. It also provides robust protection features, including overcurrent, overtemperature, and output short-circuit protection. The adjustable output voltage is set via external resistors, and the part supports a programmable switching frequency from 100kHz to 2.2MHz, allowing for optimized efficiency and size. Its compact 20-pin TQFN package, along with its stability and reliability, makes it an excellent choice for designers seeking efficient power solutions in space-constrained environments.

Equivalent

The MAX17525ATP+T is a high-efficiency, synchronous step-down DC-DC converter. Equivalent products include the Texas Instruments TPS62130, Analog Devices ADP2370, and Microchip MCP16311. These alternatives offer similar functionality in terms of step-down conversion with high efficiency, adjustable output voltage, and compact form factor. Always verify the specific parameters like input voltage range, output current, and packaging to ensure compatibility with your application.

Features

The MAX17525ATP+T is a high-efficiency, synchronous step-down DC-DC converter designed by Maxim Integrated. It operates over an input voltage range of 4.5V to 60V, making it suitable for applications with wide input voltage variability. The device can deliver up to 1.7A of output current and provides a fixed output voltage with high accuracy.
Key features include:
1. Synchronous Rectification: Enhances efficiency by reducing power loss during operation.
2. High Efficiency: Up to 90% efficiency to minimize energy waste.
3. Adjustable Switching Frequency: Allows flexibility in noise management and efficiency optimization.
4. Internal Compensation: Simplifies the design process by eliminating the need for external compensation components.
5. Enable/Shutdown Control: Facilitates power management by allowing easy enabling or disabling of the output.
6. Programmable Soft-Start: Helps in reducing inrush current during startup.
7. Thermal Protection: Protects the device from overheating.
8. Compact Package: Available in a small, thermally enhanced TDFN package, which is suitable for space-constrained applications.
These features make the MAX17525ATP+T ideal for industrial control, communication equipment, and distributed power systems.

Manufacturer

The MAX17525ATP+T is manufactured by Analog Devices, Inc. Analog Devices is an American multinational company specializing in the design and manufacturing of a wide array of semiconductor products. Founded in 1965, the company focuses on developing innovative solutions in analog, mixed-signal, and digital signal processing technologies. Analog Devices serves various markets, including industrial, automotive, communications, consumer electronics, and healthcare. The company is known for its high-performance integrated circuits that are used in a variety of electronic equipment and systems.

Application

The MAX17525ATP+T is a high-efficiency, synchronous step-down DC-DC converter. Its primary applications include:
1. Industrial Power Supplies: Used for powering industrial automation equipment and process control systems.
2. Telecommunications: Provides power to communication infrastructure, including base stations and network hardware.
3. Automotive Systems: Powers various electronic subsystems within vehicles.
4. Consumer Electronics: Utilized in powering devices like set-top boxes, gaming consoles, and other home electronics.
5. Data Centers: Supports power delivery in server and storage systems.
6. Medical Devices: Used in portable and non-portable medical equipment requiring efficient power conversion.
Its benefits include high efficiency, compact size, and robust performance across a wide input voltage range.

Package

The MAX17525ATP+T is packaged in a 20-pin TQFN (Thin Quad Flat No-leads) package.

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