TIOL221
- 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
-
Both CQ and DO channels configurable for use in IO-link master modules
- 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 500mA
- 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 features 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.
기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | TIOL221 Dual Channel IO-Link Device PHY with Integrated LDO and SPI Interface datasheet (Rev. A) | PDF | HTML | 2024/12/12 |
| EVM User's guide | TIOL221 Evaluation Module User's Guide | PDF | HTML | 2024/08/29 | |
| Certificate | TIOL221EVM EU Declaration of Conformity (DoC) | 2024/08/26 |
설계 및 개발
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TIOL221EVM — TIOL221 평가 모듈
PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®
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TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VQFN (RGE) | 24 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치
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