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TIOL221

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具有整合式 LDO 穩壓器和 SPI 的雙通道 IO-Link 裝置實體層

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TIOL221

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產品詳細資料

Type IO-Link Supply voltage (V) 7 to 36 IEC 61000-4-2 contact (±V) 8000 IEC 61000-4-4 EFT (±V) 4000 IEC 61000-4-5 (surge) (±V) 1200 Current limit (max) (A) 0.35 LDO output range (V) 3.3, 5 Features Configurable current limiter, Dual Channel, Low residual voltage, Remote wakeup, Reverse polarity protection Operating temperature range (°C) -40 to 125
Type IO-Link Supply voltage (V) 7 to 36 IEC 61000-4-2 contact (±V) 8000 IEC 61000-4-4 EFT (±V) 4000 IEC 61000-4-5 (surge) (±V) 1200 Current limit (max) (A) 0.35 LDO output range (V) 3.3, 5 Features Configurable current limiter, Dual Channel, Low residual voltage, Remote wakeup, Reverse polarity protection Operating temperature range (°C) -40 to 125
VQFN (RGE) 24 16 mm² 4 x 4
  • 7V to 36V supply voltage
  • IO-link configurable CQ output with auxiliary digital output (DO) and digital input (DI) channels
  • Configurable via pin-control or SPI interface
  • PNP, NPN or IO-Link configurable CQ output
    • IEC 61131-9 COM1, COM2 and COM3 Data Rate Support
  • Output drivers with low power dissipation and high configurability
    • Low RDSON 2.5Ω (typical)
    • Active driver current limiting capability
    • Configurable driver overcurrent limit:50mA to 350mA
    • Active reverse polarity protection of up to 65V on LP, CQ, DO and DI
    • Safe and fast demagnetization of inductive loads
  • Integrated protection features for robust systems
    • Fault indicator for overcurrent, overtemperature and UVLO faults
    • Extended ambient temperature operation:–40°C to 125°C
    • ±8kV IEC 61000-4-2 ESD contact discharge
    • ±4kV IEC 61000-4-4 electrical fast transient
    • ±1.2kV, 500Ω IEC 61000-4-5 surge
  • Large capacitive and inductive load driving capability
  • Integrated LDO provides up to 20mA current
  • Optional external regulator input (5V) to reduce internal power dissipation in the LDO
  • Small space-saving package options
    • 4mm x 4mm VQFN package
    • 2.7mm x 2.7mm DSBGA package
  • 7V to 36V supply voltage
  • IO-link configurable CQ output with auxiliary digital output (DO) and digital input (DI) channels
  • Configurable via pin-control or SPI interface
  • PNP, NPN or IO-Link configurable CQ output
    • IEC 61131-9 COM1, COM2 and COM3 Data Rate Support
  • Output drivers with low power dissipation and high configurability
    • Low RDSON 2.5Ω (typical)
    • Active driver current limiting capability
    • Configurable driver overcurrent limit:50mA to 350mA
    • Active reverse polarity protection of up to 65V on LP, CQ, DO and DI
    • Safe and fast demagnetization of inductive loads
  • Integrated protection features for robust systems
    • Fault indicator for overcurrent, overtemperature and UVLO faults
    • Extended ambient temperature operation:–40°C to 125°C
    • ±8kV IEC 61000-4-2 ESD contact discharge
    • ±4kV IEC 61000-4-4 electrical fast transient
    • ±1.2kV, 500Ω IEC 61000-4-5 surge
  • Large capacitive and inductive load driving capability
  • Integrated LDO provides up to 20mA current
  • Optional external regulator input (5V) to reduce internal power dissipation in the LDO
  • Small space-saving package options
    • 4mm x 4mm VQFN package
    • 2.7mm x 2.7mm DSBGA package

The TIOL221 transceiver integrates dual low-power output drivers with active reverse polarity protection. When the device is connected to an IO-Link controller through a three-wire interface, the controller can initiate communication, and exchange data with the remote node while the TIOL221 acts as a complete physical layer for the communication. The device also integrates an auxiliary DI channel.

The device is capable of withstanding up to 1.2kV (500Ω) of IEC 61000-4-5 surge and feature integrated reverse polarity protection. In addition to the SPI interface for configurability and expanded diagnostic capability, a simple pin-programmable interface allows easy interfacing with the controller circuits. The output current limit can be configured using either an external resistor or per-configured limits via SPI interface. TIOL221 can be configured to generate wake-up pulse, and be used in IO-link controller applications. Fault reporting and internal protection functions are provided for undervoltage, overcurrent and overtemperature conditions.

The TIOL221 transceiver integrates dual low-power output drivers with active reverse polarity protection. When the device is connected to an IO-Link controller through a three-wire interface, the controller can initiate communication, and exchange data with the remote node while the TIOL221 acts as a complete physical layer for the communication. The device also integrates an auxiliary DI channel.

The device is capable of withstanding up to 1.2kV (500Ω) of IEC 61000-4-5 surge and feature integrated reverse polarity protection. In addition to the SPI interface for configurability and expanded diagnostic capability, a simple pin-programmable interface allows easy interfacing with the controller circuits. The output current limit can be configured using either an external resistor or per-configured limits via SPI interface. TIOL221 can be configured to generate wake-up pulse, and be used in IO-link controller applications. Fault reporting and internal protection functions are provided for undervoltage, overcurrent and overtemperature conditions.
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類型 標題 日期
* Data sheet TIOL221 Dual Channel IO-Link Device PHY with Integrated LDO and SPI Interface datasheet PDF | HTML 2024年 9月 5日
EVM User's guide TIOL221 Evaluation Module User's Guide PDF | HTML 2024年 8月 29日
Certificate TIOL221EVM EU Declaration of Conformity (DoC) 2024年 8月 26日

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TIOL221EVM — TIOL221 評估模組

TIOL221 評估模組 (EVM) 是能以針腳控制和 SPI 設定評估 TIOL221 主要功能與性能的平台。EVM 包含業界標準四針腳 M12 連接器，其採用 A 類雙通道配置，實作一個 IO-Link 通訊通道以及一個數位輸入或輸出通道。此外也提供用於裸線連接或外部負載的螺絲端子台。
使用指南: PDF | HTML
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PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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VQFN (RGE) 24 Ultra Librarian
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