AOZ1401DI

Product Overview

The AOZ1401DI belongs to the category of integrated circuits and is commonly used as a synchronous buck regulator in various electronic devices. This device is known for its high efficiency, compact package, and versatile characteristics. It is typically packaged in a small outline integrated circuit (SOIC) package and is available in different quantities per package.

Basic Information

• Category: Integrated Circuits
• Use: Synchronous Buck Regulator
• Characteristics: High Efficiency, Compact Package
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Power Management
• Packaging/Quantity: Varies

Specifications

The AOZ1401DI operates with an input voltage range of 4.5V to 18V and provides an adjustable output voltage from 0.8V to 12V. It can deliver a maximum continuous output current of 10A and features a switching frequency of up to 1.5MHz. The device also offers overcurrent protection, thermal shutdown, and input undervoltage lockout for enhanced safety and reliability.

Detailed Pin Configuration

The AOZ1401DI features a detailed pin configuration that includes input voltage, ground, power stage output, feedback, and enable pins. Each pin serves a specific function in the operation of the synchronous buck regulator, ensuring precise control and efficient power management.

Functional Features

This device incorporates advanced control algorithms and high-performance power MOSFETs to achieve high efficiency and fast transient response. It also offers programmable soft-start functionality and supports seamless transition between PWM and PFM modes for optimized performance across varying load conditions.

Advantages and Disadvantages

Advantages

• High Efficiency
• Wide Input Voltage Range
• Adjustable Output Voltage
• Overcurrent Protection
• Thermal Shutdown

Disadvantages

• Limited Maximum Output Current
• Requires External Components for Operation

Working Principles

The AOZ1401DI operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the input voltage and load requirements. By controlling the duty cycle of the switching signal, it efficiently converts the input voltage to the desired output voltage while minimizing power loss and maximizing energy transfer.

Detailed Application Field Plans

The AOZ1401DI finds extensive application in various fields such as: - Consumer Electronics - Telecommunications - Industrial Automation - Automotive Systems - Renewable Energy

Its versatility and high performance make it suitable for a wide range of applications where efficient power management is essential.

Detailed and Complete Alternative Models

Several alternative models to the AOZ1401DI include: - AOZ1402DI - AOZ1403DI - AOZ1404DI - AOZ1405DI

These models offer similar functionalities with slight variations in specifications and package options, providing flexibility for different design requirements.

In conclusion, the AOZ1401DI stands out as a reliable and efficient synchronous buck regulator with a wide range of applications and versatile characteristics. Its advanced features and compact design make it a preferred choice for various electronic devices and systems.

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