MAX17543ATP+T

Product Overview

Category

The MAX17543ATP+T belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits and power supply applications.

Characteristics

• High efficiency
• Wide input voltage range
• Low quiescent current
• Integrated protection features

Package

The MAX17543ATP+T is available in a compact, thermally enhanced, 20-pin TQFN package.

Essence

This voltage regulator is essential for maintaining stable and regulated voltage levels in various electronic devices and systems.

Packaging/Quantity

The MAX17543ATP+T is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.9V to 90% of VIN
• Quiescent Current: 300µA
• Operating Temperature Range: -40°C to +125°C
• Maximum Output Current: 3A

Detailed Pin Configuration

The MAX17543ATP+T features a detailed pin configuration with specific functions assigned to each pin, ensuring proper integration into electronic circuits.

Functional Features

• Integrated synchronous buck regulator
• Adjustable output voltage
• Overcurrent and overtemperature protection
• Power-good indicator
• Soft-start capability

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation
• Wide input voltage range allows for versatile applications
• Integrated protection features enhance system reliability

Disadvantages

• Higher cost compared to non-integrated solutions
• Limited maximum output current compared to higher-power regulators

Working Principles

The MAX17543ATP+T operates as a synchronous buck regulator, converting higher input voltages to lower, regulated output voltages with high efficiency. It utilizes integrated control circuitry to maintain stable output voltage levels while providing protection against fault conditions.

Detailed Application Field Plans

The MAX17543ATP+T finds application in various fields including: - Automotive electronics - Industrial automation - Telecommunications equipment - Portable electronic devices

Detailed and Complete Alternative Models

• MAX17544ATP+T
• MAX17545ATP+T
• MAX17546ATP+T

These alternative models offer similar functionality and performance, providing flexibility in design and application.

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