MAX5063DASA+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High-efficiency, low-voltage, step-down DC-DC converter
• Package: 8-SOIC (Small Outline Integrated Circuit)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Output Current: 1.5A
• Switching Frequency: 1MHz
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX5063DASA+T has the following pin configuration:

1. GND: Ground
2. SW: Switch Node
3. FB: Feedback Voltage Input
4. EN: Enable Input
5. VCC: Supply Voltage Input
6. PGND: Power Ground
7. LX: Inductor Connection
8. COMP: Compensation Node

Functional Features

• High efficiency conversion of input voltage to output voltage.
• Wide input voltage range allows for versatile applications.
• Adjustable output voltage through feedback voltage input.
• Enable input for easy control of power management.
• Overcurrent and overtemperature protection.

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power consumption. - Wide input voltage range enables compatibility with various power sources. - Compact package size allows for space-saving designs. - Overcurrent and overtemperature protection ensures safe operation.

Disadvantages: - Limited maximum output current of 1.5A may not be suitable for high-power applications. - Requires external components for proper operation.

Working Principles

The MAX5063DASA+T is a step-down DC-DC converter that utilizes pulse-width modulation (PWM) to efficiently convert the input voltage to a lower output voltage. It operates by switching the input voltage on and off at a high frequency, which is then filtered and regulated to provide a stable output voltage. The feedback voltage input allows for precise control of the output voltage.

Detailed Application Field Plans

The MAX5063DASA+T is commonly used in various applications, including:

1. Battery-powered devices: Provides efficient power conversion for portable electronics such as smartphones, tablets, and wearable devices.
2. Industrial equipment: Suitable for powering sensors, actuators, and control systems in industrial automation.
3. Automotive electronics: Used in automotive infotainment systems, lighting controls, and other low-power applications.
4. IoT devices: Enables efficient power management in Internet of Things (IoT) devices, such as smart home devices and wireless sensors.

Detailed and Complete Alternative Models

1. MAX5062DASA+T: Similar to MAX5063DASA+T but with a lower maximum output current of 1A.
2. MAX5064DASA+T: Similar to MAX5063DASA+T but with a higher maximum output current of 2A.
3. MAX5065DASA+T: Similar to MAX5063DASA+T but with a wider input voltage range of 2.7V to 16V.

These alternative models offer different specifications to cater to specific application requirements.

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