TLV9022
- Supply range: 1.65V to 5.5V
- Precision input offset voltage: 300µV
- Rail-to-Rail input with fault-tolerance
- Typical propagation delay: 100ns
- Low quiescent current per channel: 16µA
- Low input bias current: 5pA
- Open-drain output option (TLV902x)
- Push-pull output option (TLV903x)
- Full temperature range: -40°C to +125°C
- ESD protection: 2kV
- Alternate Single Pinout (TLV90x0)
The TLV902x and TLV903x are a family of single, dual and quad channel comparators. The family offers low input offset voltage, fault-tolerant inputs and a excellent speed-to-power combination. The family has a propagation delay of 100ns with a quiescent supply current of only 18µA per channel.
These comparators feature fault-tolerant inputs that can go up to 6V without damage and with no output phase inversion. This family of comparators is designed for precision voltage monitoring in harsh, noisy environments.
The TLV902x have an open-drain output that can be pulled-up below or beyond the supply voltage. These devices are designed for low voltage logic translators.
The TLV903x have a push-pull output stage capable of sinking and sourcing many milliamps of current to drive LEDs or capacitive loads for MOSFET gates.
The TLV90x0 and TLV90x1 are alternate pinouts of the single device.
The family is specified for the Industrial temperature range of -40°C to +125°C and are available in a standard leaded and leadless packages.
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 | TLV902x and TLV903x Precision Comparator Family datasheet (Rev. H) | PDF | HTML | 2025/11/3 | ||
| Circuit design | How to Protect 48-V Batteries from Overcurrent and Undervoltage | PDF | HTML | 2020/12/29 |
設計與開發
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48-V Battery Overcurrent and Undervoltage Reference TINA Simulation File
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| WSON (DSG) | 8 | Ultra Librarian |
| TSSOP (PW) | 8 | Ultra Librarian |
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| SOT-23-THN (DDF) | 8 | Ultra Librarian |
| VSSOP (DGK) | 8 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。