AAT2845IML-EE-T1

Product Overview

Category

The AAT2845IML-EE-T1 belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in various electronic devices to regulate and control power supply, ensuring efficient and reliable operation.

Characteristics

• High efficiency power management
• Low power consumption
• Compact size
• Wide input voltage range
• Multiple output channels

Package

The AAT2845IML-EE-T1 is available in a small form factor package, typically a surface-mount technology (SMT) package. The specific package type may vary depending on the manufacturer.

Essence

The essence of the AAT2845IML-EE-T1 lies in its ability to efficiently manage power supply, providing stable and regulated voltages to different components within an electronic device.

Packaging/Quantity

The IC is usually supplied in reels or trays, depending on the manufacturer's packaging standards. The quantity per reel or tray can also vary, typically ranging from a few hundred to several thousand units.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage Range: Adjustable, depending on configuration
• Number of Output Channels: Multiple, typically 2 or more
• Maximum Output Current: Varies based on configuration
• Operating Temperature Range: -40°C to +85°C
• Package Type: SMT, various options available

Detailed Pin Configuration

The AAT2845IML-EE-T1 has a specific pin configuration that enables proper connection and functionality. The following diagram illustrates the pinout:

``` ┌───────────────┐ │ │ │ IC Body │ │ │ └───────────────┘

   Pin Configuration:

    1   2   3
    │   │   │
    │   │   └─── VOUT1
    │   │
    │   └────── VOUT2
    │
    └─────────── VIN

```

Functional Features

• Voltage regulation: The AAT2845IML-EE-T1 provides stable and regulated output voltages, ensuring proper operation of connected components.
• Overcurrent protection: The IC incorporates overcurrent protection mechanisms to safeguard against excessive current flow, preventing damage to the device and connected components.
• Thermal shutdown: In case of excessive temperature rise, the IC activates thermal shutdown to prevent overheating and potential damage.
• Low power consumption: The AAT2845IML-EE-T1 is designed to minimize power consumption, enhancing overall energy efficiency.

Advantages and Disadvantages

Advantages

• High efficiency power management, reducing energy waste
• Compact size allows for integration into space-constrained designs
• Wide input voltage range enables compatibility with various power sources
• Multiple output channels provide flexibility in powering different components simultaneously

Disadvantages

• Limited maximum output current may restrict usage in high-power applications
• Specific pin configuration may require careful consideration during circuit design

Working Principles

The AAT2845IML-EE-T1 operates based on a switching regulator principle. It utilizes internal control circuitry to regulate the input voltage and generate stable output voltages. This is achieved through a combination of feedback loops, pulse-width modulation (PWM), and other control techniques.

Detailed Application Field Plans

The AAT2845IML-EE-T1 finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

In these applications, the IC is used to efficiently manage power supply, ensuring stable and regulated voltages for different components within the devices.

Detailed and Complete Alternative Models

• AAT2846IML-EE-T1
• AAT2847IML-EE-T1
• AAT2848IML-EE-T1
• AAT2849IML-EE-T1

These alternative models offer similar functionality and characteristics, providing options for designers based on specific requirements and preferences.

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