TIOS1025
- Wide supply operation
- 4.75-V to 36-V supply Voltage (TIOS102, TIOS1023)
- 7-V to 36-V supply voltage (TIOS1025)
- PNP, NPN or push-pull configurable output
- Functional safety capable
- Pin-compatible with TIOS101(x) with improved performance
- Low residual Voltage of 0.5 V (typical) at 200 mA
- Active driver current limiting capability
- Improved thermal performance of the package
- Slower driver slew rates to reduce overshoots (max of 750 ns)
-
Integrated protection features for robust systems
- Configurable driver overcurrent limit (50 mA to 350 mA)
- Active reverse polarity protection of up to 65 V on VCC, OUT and GND
- Fault indicator for overcurrent, overtemperature and UVLO faults
- Safe and fast demagnetization of large inductive loads
- Extended ambient temperature operation: -40°C to 125°C
- Integrated EMC protection on VCC and OUT
- ±8 kV IEC 61000-4-2 ESD contact discharge
- ±4 kV IEC 61000-4-4 Electrical fast transient
- ±1.2 kV/500 Ω IEC 61000-4-5 Surge
- Large capacitive load driving capability
- < 1.5-mA (typical) quiescent supply current (when driver is disabled)
- Integrated LDO options for up to 20 mA current
- TIOS1023: 3.3-V LDO
- TIOS1025: 5-V LDO
- TIOS1023L (DSBGA): Selectable 3.3-V/5-V LDO output
- Small space-saving package options
- 3 mm x 3 mm 10-pin VSON package (pin-compatible with TIOS101)
- 2.45 mm x 1.7 mm DSBGA package
The TIOS102(x) devices are configurable as high-side, low-side or push-pull drivers. These devices are capable of withstanding up to 1.2 kV (500 Ω) of IEC 61000-4-5 surge and feature integrated reverse polarity protection.
A pin-programmable interface allows easy interfacing to the circuits. The output current limit can be configured using an external resistor. Fault reporting and internal protection functions are provided for undervoltage, overcurrent and overtemperature conditions.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TIOS102 and TIOS102x Digital Sensor Output Drivers with Integrated Surge Protection In Small Packages datasheet (Rev. B) | PDF | HTML | 2023/6/7 | ||
| 功能安全資訊 | TIOS102x Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA | PDF | HTML | 2021/3/29 |
設計與開發
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TIOX1X2XEVM — 適用於 IO-Link 的 TIOL112x 和 TIOS102x 評估模組
TIOx1x2xEVM 讓使用者能夠評估 TIOL112x 及 TIOS102x IO-Link 收發器系列的所有功能。EVM 包含 A 級雙通道配置的業界標準 4 針腳 M12 連接器，可實作 TIOL1123 的一個 IO-Link 通訊通道、TIOS1023 的一個數位輸出通道，以及適用於裸線連接和外部負載的螺絲端子塊。低電壓數位輸入和輸出訊號可透過接頭針腳和測試點輕鬆存取，以連接至與許多 TI 微控制器電路板一致的測試設備或微控制器，以快速進行原型設計。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VSON (DRC) | 10 | Ultra Librarian |