SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD) - Image 1
SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD) - Image 2
SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD) - Image 3
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SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD)
SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD) - Image 2
SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD) - Image 3

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SY8089AAC DC-DC Buck Converter IC – 3A High-Efficiency Step-Down Regulator (SMD)

SKU: SIC-014

Specifications

  • IC Type: DC-DC Buck (Step-Down) Regulator

  • Maximum Output Current: 3A

  • Input Voltage Range: 4.5V to 18V

  • Output Voltage: Adjustable

  • Switching Frequency: High-frequency operation

  • Efficiency: Up to 95%

  • Integrated Power MOSFETs

₹19.00 (Incl. GST)

7 in stock

7 in stock

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    Description

    The SY8089AAC is a high-performance DC-DC step-down (buck) switching regulator IC capable of delivering up to 3A output current with excellent efficiency. It features integrated power MOSFETs, fast transient response, and stable operation over a wide input voltage range.

    Designed for compact and power-dense applications, the SY8089AAC is ideal for powering microcontrollers, processors, IoT devices, communication modules, and embedded systems. Its SMD package makes it suitable for modern, space-constrained PCB designs.

    Applications

    • DC-DC step-down power supplies

    • Arduino, ESP32, Raspberry Pi power regulation

    • Embedded systems & development boards

    • IoT devices

    • Networking and communication equipment

    • Industrial control electronics

    • Consumer electronics

    • Battery-powered devices

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