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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 TPV6823 is a supervisory circuit that monitors power supply voltage levels and provides a power-on reset signal.
It also has an on-chip watchdog timer, which can give out a reset signal if the microprocessor fails to strobe the watchdog timer within a preset timeout period.
A reset signal can also be asserted by an external manual reset input.
The reset and watchdog timeout periods are fixed at 200 ms (typical) and 1.6 sec (typical) respectively
The TPV6823 is available in the SOT23-5 package and typically consumes only 2.2 μA, suitable for low-power and portable applications.
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Status
Production
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Rating
Industrial
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Power Consumption (μA)
2.2
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Power Supervisor
Yes
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Manual Reset Input
Yes
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Watchdog
Yes
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Power Fail Input (PFI)
/
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Reset Timeout Period (mS)
200
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Watchdog Timeout Period (S)
1.6
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Reset Output Polarity
Low Active
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Reset Output Type
Push-Pull
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Temperature Range (°C)
-40 to +125
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Package
SOT23-5
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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产品简介
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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-Voltage Supervisory Circuit with Watchdog and Manual Reset
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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
• Microprocessor Systems
• Computers
• Controllers
• Intelligent Instruments
• Portable Equipment
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPV6823Y-TR | Industrial Grade | / | Preview | / | SOT23-5 | 16 | MSL1 | T&R | 3000 | 120000 | ||
| TPV6823R-TR | Industrial Grade | / | Production | / | 2023-11-14 | SOT23-5 | 9 | MSL1 | T&R | 3000 | 120000 | |
| TPV6823S-TR | Industrial Grade | / | Production | / | 2018-09-01 | SOT23-5 | 9 | MSL1 | T&R | 3000 | 120000 | |
| TPV6823V-TR | Industrial Grade | / | Production | / | 2018-09-01 | SOT23-5 | 10 | MSL1 | T&R | 3000 | 120000 |
