AP7350D-25CF4-7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output current capability
  • Wide input voltage range
  • Thermal shutdown protection
• Package: DFN (Dual Flat No-Lead)
• Essence: Power management solution
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 2.5V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 75µA
• Line Regulation: ±0.1%
• Load Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP7350D-25CF4-7 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | EN | Enable pin | | 4 | VOUT | Output voltage |

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output current capability allows for driving various loads.
• Wide input voltage range provides flexibility in different applications.
• Thermal shutdown protection prevents overheating and damage.

Advantages and Disadvantages

Advantages: - Low dropout voltage minimizes power dissipation. - High output current capability supports a wide range of applications. - Wide input voltage range allows for compatibility with different power sources. - Thermal shutdown protection enhances reliability and safety.

Disadvantages: - Limited output voltage options (only 2.5V in this model). - Quiescent current could be lower for ultra-low power applications.

Working Principles

The AP7350D-25CF4-7 is a voltage regulator IC that regulates the input voltage to a stable output voltage of 2.5V. It utilizes a low dropout architecture, which means it can maintain regulation even when the input voltage is close to the desired output voltage. The internal circuitry ensures efficient power conversion while providing high output current capability. The device also incorporates thermal shutdown protection to prevent damage due to excessive temperature.

Detailed Application Field Plans

The AP7350D-25CF4-7 finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - Industrial automation equipment - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the AP7350D-25CF4-7 include: - AP7312D-25CF4-7: Similar specifications with a different package. - AP7361D-25CF4-7: Higher output current capability (up to 1A) with a slightly higher dropout voltage. - AP7335D-25CF4-7: Lower output current capability (up to 300mA) with a smaller package size.

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