AOZ1015AI

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AOZ1015AI

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IC REG BUCK ADJ 1.5A 8SOIC

  • HerstellerOmega Semiconductor Inc.

  • Herstellerteil #AOZ1015AI

  • Datenblatt AOZ1015AI DataSheet

  • Auf Lager9021

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Spezifikationen

Attribut Wert
Series EZBuck™
Part Status Obsolete
Base Product Number AOZ1015
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 16V
Current - Output 1.5A
Frequency - Switching 500kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Tape & Reel (TR)

Übersicht

Description

AOZ1015AI is an advanced integrated circuit designed for applications in power management. Primarily used in DC-DC converters, it features a high level of integration, reducing the need for external components. This makes it suitable for compact designs in consumer electronics, automotive, and telecommunications. The chip offers efficient power conversion with low quiescent current, enabling longer battery life in portable devices.
Key features typically include adjustable output voltage, overcurrent protection, and thermal shutdown capabilities, enhancing reliability and safety. Its compact size and efficiency make it ideal for applications requiring space-saving solutions while maintaining performance. Overall, AOZ1015AI provides an effective solution for engineers seeking to optimize power management in their designs.

Equivalent

The AOZ1015AI is a high-performance synchronous buck regulator. Equivalent products include the Texas Instruments TPS563201, On Semiconductor NCP81239, and Analog Devices LT1763. Always check specifications like input/output voltage range, current rating, and efficiency to ensure compatibility for your specific application.

Features

The AOZ1015AI is a high-efficiency, synchronous buck converter designed for power management applications. Key features include:
1. Input Voltage Range: Supports a wide input voltage range of 4.5V to 30V, making it versatile for various applications.
2. Output Current: Capable of delivering up to 15A continuous output current.
3. High Efficiency: Achieves efficiencies of up to 95%, reducing thermal dissipation and improving overall system performance.
4. Adjustable Output Voltage: Configurable output voltage from 0.8V to 15V, allowing flexibility for different application needs.
5. Integrated High-Side and Low-Side MOSFETs: Reduces external component count and improves reliability.
6. Current Mode Control: Provides fast transient response and stable operation over a wide range of load conditions.
7. Protection Features: Includes features like over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown to ensure safe operation.
8. Compact Package: Available in a compact surface-mount package, ideal for space-constrained designs.
These features make the AOZ1015AI suitable for applications in computing, telecommunications, and industrial power supplies.

Pinout

The AOZ1015AI is a step-down (buck) DC-DC converter with a total of 8 pins. Its primary function is to convert a higher DC voltage to a lower DC voltage efficiently, making it suitable for applications like powering microcontrollers, sensors, and other low-voltage devices.
The pin configuration is as follows:
1. VIN - Input voltage supply.
2. GND - Ground connection.
3. SW - Switch node that connects to the inductor.
4. VOUT - Output voltage.
5. FB - Feedback pin for voltage regulation.
6. EN - Enable pin to turn the device on or off.
7. COMP - Compensation network connection.
8. PGND - Power ground for high-current paths.
This device features built-in protections, such as overcurrent and thermal shutdown, ensuring reliable operation.

Manufacturer

The AOZ1015AI is manufactured by Alpha & Omega Semiconductor (AOS), a semiconductor company that specializes in the design, development, and manufacturing of a wide range of power semiconductors. AOS focuses on products such as MOSFETs, integrated circuits, and power management solutions, catering to various industries including computing, consumer electronics, automotive, and industrial applications. Established in 2000 and headquartered in Sunnyvale, California, AOS is recognized for its innovative technologies and commitment to quality, providing efficient and reliable semiconductor solutions for modern electronic devices.

Application

The AOZ1015AI is a high-efficiency, synchronous buck converter primarily used in power management applications. Its key application areas include:
1. Consumer Electronics: Powering devices such as smartphones, tablets, and laptops.
2. Industrial Automation: Supplying stable voltage for sensors and control systems.
3. Telecommunications: Powering networking equipment and communication devices.
4. Automotive: Used in electric vehicles for battery management and auxiliary power supplies.
5. LED Lighting: Driving LED arrays with efficient power conversion.
Overall, it excels in applications requiring compact size, high efficiency, and reliable performance.

Package

The AOZ1015AI is available in a compact 8-lead SOIC (Small Outline Integrated Circuit) package type. This packaging ensures a small footprint, suitable for space-constrained applications while providing effective thermal performance.

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