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TCA9539PWR

IC I/O EXPANDER I2C 16B TSSOP

TCA9539PWR
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TCA9539PWR

IC I/O EXPANDER I2C 16B TSSOP

  • 제조업체：

    TI

  • 데이터 시트：

    TCA9539PWR datasheet

  • 패키지/케이스：

    TSSOP-24

  • 제품 카테고리：

    IC 칩

  • RoHS Status： RoHS 상태 Lead free/RoHS Compliant

지금 견적 요청을 제출하시면 1년 이내에 견적을 제공해 드릴 예정입니다. 4월 20, 2026. 지금 주문하시면 이내에 거래가 완료될 것으로 예상됩니다. 4월 23, 2026. Ps:시간은 GMT+8:00 기준입니다.

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TCA9539PWR

Description

The TCA9539PWR is a versatile I2C/SMBus interface from Texas Instruments, suitable for applications needing input/output expansion, voltage translation, and LED control. It features multiple device addressing, high-speed data transfer, and low-power modes, making it adaptable to various industries, including automation, consumer electronics, automotive, and communication systems.

Features

The TCA9539PWR is a versatile I2C/SMbus interface that offers several key features:
Smart Power Management: The device has efficient power consumption, allowing it to operate in low-power modes.
Multi-Device Addressing: With support for multiple device addresses, the TCA9539PWR enables seamless communication with a variety of I/O devices.
Wide Range of Interfaces: The TCA9539PWR supports high-speed USB and various bus interfaces (SPI, I2C) for flexible connectivity.
Integrated Timing & Control Features: The device includes programmable timers, pulse-width modulation, and low-power shutdown modes. In summary, the TCA9539PWR offers a comprehensive set of features that cater to various applications requiring I/O expansion, control, and power management.

Package

The TCA9539PWR has a Package Type of TSSOP-24, which means it's a small, thin, 24-pin rectangular package.

Pinout

The TCA9539PWR is a I2C/SMBus Interface with a package size of TSSOP-2
It has a pin count of 24, providing various functions such as smart power management, real-time clock with calendar and alarm, I/O expandability options, high-speed USB and SPI interfaces, and more. The specific details can be found in the provided feature list.

Manufacturer

The TCA9539PWR is manufactured by Texas Instruments (TI), a leading global semiconductor company. TI specializes in designing, manufacturing, and marketing innovative digital and analog technologies for various industries. In summary, Texas Instruments is a well-established technology firm that produces the TCA9539PWR.

Applications

The TCA9539PWR is a versatile I/O interface, widely used in applications like industrial automation, consumer electronics, automotive systems, and home automation. It offers expandability, voltage management, and LED control.

Equivalent

The equivalent product of TCA9539PWR is the TPS65217, a power management IC with similar I/O expansion capabilities.

TCA9539PWR 관련 제품

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