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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 TPV8350Q is an auto-grade precision supervisor with a programmable window watchdog timer. It monitors a voltage rail from 0.9 V to 5 V for both undervoltage and overvoltage on the SENSE pin. It can achieve 1% monitor accuracy, which is ideal for a tight tolerance system. The TPV8350Q RESET delay time can be set by factoryprogrammed settings or by an external capacitor.
The TPV8350Q includes a programmable window watchdog timer. The watchdog timeout period can be set by factory-programmed settings or by an external capacitor. The window ratio can be set by the SET0 and SET1 pins. When an undesired watchdog timeout happens, the WDO asserts low for the reset delay time.
The TPV8350Q is available in a DFN3x3-10 package with wettable flanks for easy optical inspection.
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Status
Production
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Rating
Automotive
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Power Consumption (μA)
10
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Power Supervisor
Yes
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Manual Reset Input
No
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Watchdog
YES
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Power Fail Input (PFI)
NO
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Reset Timeout Period (mS)
10~200
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Watchdog Timeout Period (S)
0.025~1.6
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Reset Output Polarity
Active Low
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Reset Output Type
Open Drain
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Temperature Range (℃)
-40 to 125
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Package
DFN3X3-8, DFN3X3-10
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
- 文档名称
- 类型
- 语言
- 日期
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选型手册中文03/06/2026
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选型手册中文03/06/2026
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数据手册英文07/20/2026
Auto Grade Precision Voltage Supervisor with Programmable Window Watchdog Timer
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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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技术文章英文01/19/2024
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应用
• Automotive Cabin
• T-box
• Radar
• BCM
• Infotainment
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPV8351TQ-DFCR-S | Automotive Grade | / | Production | / | 2026-08-04 | DFN3X3-8 | 26 | MSL3 | T&R | 4000 | 20000 | |
| TPV8350TQ-DN2R-S | Automotive Grade | / | Production | / | 2026-07-17 | DFN3X3-10 | 26 | MSL3 | T&R | 4000 | 20000 |
