MAX17103ETJ+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX17103ETJ+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• The MAX17103ETJ+ is a highly efficient and compact IC.
• It offers various features for voltage regulation and power control.
• This product is designed to optimize power consumption and enhance overall system performance.

Package

The MAX17103ETJ+ is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to efficiently regulate and control power supply within electronic devices.

Packaging/Quantity

The MAX17103ETJ+ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.6V to VIN
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX17103ETJ+ has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin for turning the IC on/off
5. PG: Power good indicator pin
6. SW: Switching node pin for power conversion
7. LX: Low-side switch pin for synchronous rectification
8. VOUT: Output voltage pin

Functional Features

• High efficiency power conversion
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator
• Enable/disable control

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size allows for integration in space-constrained designs.
• Adjustable output voltage provides flexibility in various applications.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited maximum output current of 3A may not be suitable for high-power applications.
• Requires external components for complete power management solution.

Working Principles

The MAX17103ETJ+ operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. The input voltage is converted to a high-frequency signal, which is then filtered and regulated to provide a stable output voltage.

Detailed Application Field Plans

The MAX17103ETJ+ finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

In these applications, it can be used for power management tasks such as voltage regulation, power conversion, and efficient energy utilization.

Detailed and Complete Alternative Models

1. MAX17104ETJ+: Similar to MAX17103ETJ+, but with a higher maximum output current of 4A.
2. MAX17105ETJ+: Similar to MAX17103ETJ+, but with additional features like adjustable frequency control and synchronization capability.
3. MAX17106ETJ+: Similar to MAX17103ETJ+, but optimized for automotive applications with extended temperature range and enhanced reliability.

These alternative models offer similar functionality with slight variations to cater to specific requirements.

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