TPS3710
- Qualified for automotive applications
- AEC-Q100 qualified with the following results:
- Device temperature grade 1: -40°C to 125°C ambient operating temperature range
- Device HBM ESD classification level 2
- Device CDM ESD classification level C6
- Wide supply voltage range: 1.8V to 18V
- Adjustable threshold: down to 400mV
- High threshold accuracy:
- 1.0% Overtemperature
- 0.25% Typical
- Low quiescent current: 5.5µA (typical)
- Open-Drain output
- Internal hysteresis: 5.5mV (typical)
- Temperature range: –40°C to +125°C
- Packages:
- SOT-6
- 1.5mm × 1.5mm WSON-6
The TPS3710 wide supply voltage detector operates over a 1.8V to 18V range. The device has a high-accuracy comparator with an internal 400mV reference and an open-drain output rated to 18V for precision voltage detection. The monitored voltage can be set with the use of external resistors.
The OUT pin is driven low when the voltage at the SENSE pin drops below (VIT–), and goes high when the voltage returns above the respective threshold (VIT+). The comparator in the TPS3710 includes built-in hysteresis for filtering to reject brief glitches, which helps the device to operate without false triggering.
The TPS3710 is available in a 6-pin SOT package, and a 1.5mm × 1.5mm 6-pin WSON package, and is specified over the junction temperature range of –40°C to +125°C.
技術文件
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檢視所有 5 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TPS3710 Wide VIN Voltage Detector datasheet (Rev. A) | PDF | HTML | 2024年 2月 22日 |
| Application note | Voltage Supervisors (Reset ICs): Frequently Asked Questions (FAQs) (Rev. A) | 2020年 3月 17日 | ||
| E-book | Voltage Supervisor and Reset ICs: Tips, Tricks and Basics | 2019年 6月 28日 | ||
| Application note | Adding Reset Delay to Voltage Detectors | 2018年 10月 9日 | ||
| Technical article | Tips and tricks for optimizing your voltage supervisor | PDF | HTML | 2017年 3月 7日 |
設計與開發
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開發板
TPS3700EVM-114 — 適用於 SOT-23 封裝的 TPS3700 高電壓 (18-V) 窗型電壓偵測器評估模組
The Texas Instruments TPS3700EVM-114 evaluation module (EVM) helps designers evaluate the performance of the TPS3700 high-voltage (18 V), window comparator with overvoltage and undervoltage detection. The EVM has an IC for overvoltage and undervoltage monitoring and header connectors for easy (...)
使用指南: PDF
開發板
TPS3700EVM-202 — 適用於 WSON 封裝的 TPS3700 高電壓 (18-V) 窗型電壓偵測器評估模組
The Texas Instruments TPS3700EVM-202 evaluation module (EVM) helps you evaluate the operation and performance of the TPS3700 high-voltage window comparator. The EVM has an overvoltage and undervoltage supervisory circuit with a wide supply range, independent open-drain outputs, very-low (...)
使用指南: PDF
模擬工具
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 (...)
參考設計
TIDA-010008 — 適合於電網應用之瞬態保護的平箝制 TVS 架構參考設計
This reference design features multiple approaches for protecting AC or DC analog input, DC analog output, AC or DC binary input, digital output with a high side or low side driver, LCD bias supply, USB interfaces (power and data) and onboard power supplies with 24, 12 or 5V input used in (...)
參考設計
TIDA-010055 — 非隔離電源架構，具有用於保護繼電器模組的診斷參考設計
This reference design showcases non-isolated power supply architectures for protection relays with analog input/output and communication modules generated from 5-, 12-, or 24-V DC input. To generate the power supplies the design uses DC/DC converters with an integrated FET, a power module with an (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOT-23-THN (DDC) | 6 | Ultra Librarian |
| WSON (DSE) | 6 | Ultra Librarian |
訂購與品質
內含資訊：
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點