AOZ1036DI

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection
• Package: DFN-8 (Dual Flat No-Lead)
• Essence: AOZ1036DI is a voltage regulator IC designed for various applications requiring stable and regulated output voltage.
• Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 18V
• Output Voltage Range: 1.2V to 15V
• Output Current: Up to 3A
• Dropout Voltage: 200mV at 1A load current
• Quiescent Current: 100μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AOZ1036DI IC has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SS: Soft-start pin
6. VOUT: Output voltage pin
7. PGND: Power ground pin
8. BST: Bootstrap pin

Functional Features

• High Efficiency: The AOZ1036DI offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage of only 200mV, it can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The IC can accept input voltages ranging from 2.5V to 18V, making it suitable for a wide range of applications.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard the IC and connected components from excessive current flow.
• Thermal Shutdown Protection: The AOZ1036DI includes thermal shutdown protection, preventing damage due to excessive heat.

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Overcurrent and thermal protection - Low dropout voltage

Disadvantages: - None reported

Working Principles

The AOZ1036DI is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly to regulate the output voltage within the desired range.

Detailed Application Field Plans

The AOZ1036DI can be used in various applications where a stable and regulated output voltage is required. Some potential application fields include:

1. Consumer Electronics:

   • Mobile devices
   • Portable audio/video players
   • Gaming consoles

2. Automotive Electronics:

   • Infotainment systems
   • GPS navigation devices
   • LED lighting systems

3. Industrial Equipment:

   • Power supplies
   • Motor control systems
   • Test and measurement instruments

4. Communication Systems:

   • Wireless routers
   • Network switches
   • Base stations

Detailed and Complete Alternative Models

1. LM1117-ADJ: Adjustable Voltage Regulator, 800mA Output Current
2. LT1084CP-5: Fixed 5V Voltage Regulator, 7.5A Output Current
3. TPS7A4700: Ultra-Low Noise, High PSRR, 1A LDO Voltage Regulator

These alternative models offer similar functionality and can be considered as alternatives to the AOZ1036DI depending on specific requirements.

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