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概述
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开发资源
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应用
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订购明细
概述
The TPV8308 is a family of supervisory circuits to monitor a voltage rail from 0.405 V to 5 V, asserting an active low/active high open-drain or push-pull RESET /RESET output when the voltage of the sense pin drops below a fixed threshold or when the manual reset pin MR is logic low. The RESET /RESET output remains low/high for the user-adjusted delay time by the external capacitor after the sense voltage returns above the fixed threshold with a hysteresis and the manual reset MR return to logic high.
The threshold voltage of the TPV8308 device can achieve 1% accuracy. The delay time can be set to 1.25 ms to 10 s by connecting the external capacitor to the CT pin. The TPV8308 family has a very low typical quiescent current of 600 nA.
The TPV8308 is available in SOT23 and DFN2x2 packages. Its operating temperature range is from -40°C to +125°C.
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Status
Production
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Rating
Industrial
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Power Consumption (μA)
0.6
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Power Supervisor
Yes
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Manual Reset Input
Yes
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Watchdog
/
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Power Fail Input (PFI)
/
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Reset Timeout Period (mS)
Programmable
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Watchdog Timeout Period (S)
/
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Reset Output Polarity
Low Active or High Active
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Reset Output Type
Push-Pull, Open Drain
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Temperature Range (℃)
-40 to +125
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Package
SOT23-6
开发资源
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文档
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显示筛选器隐藏筛选器文档
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数据手册
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选型手册
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应用笔记
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技术文章
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用户指南
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测试报告
- 文档名称
- 类型
- 语言
- 日期
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数据手册英文02/02/2024
Low Quiescent Current Supervisory Circuits with Programmable Reset Delay
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技术文章英文01/19/2024
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技术文章英文01/19/2024
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选型手册中文01/19/2024
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应用
• Server and Data Center
• Surveillance and IP Camera
• Network Switches and Routers
• Solid State Drive
• Optical Communication Module
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPV8308LD270-S6TR | Industrial Grade | / | Production | / | 2024-04-07 | SOT23-6 | 10 | MSL3 | T&R | 3000 | 120000 | |
| TPV8308LD300-S6TR | Industrial Grade | / | Production | / | 2024-04-03 | SOT23-6 | 10 | MSL3 | T&R | 3000 | 120000 | |
| TPV8308LD160-S6TR | Industrial Grade | / | Released | / | 2022-11-25 | SOT23-6 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPV8308LDADJ-S6TR | Industrial Grade | / | Released | / | 2022-10-10 | SOT23-6 | 8 | MSL3 | T&R | 3000 | 120000 |
