TPV821W-4LTR

3PEAK
TPV821 Low Voltage Supervisory Circuit with Manual Reset Description Features  Precision low voltage monitoring The TPV821 is a supervisory circuit that monitors power  200 ms (typical) reset timeout supply voltage levels and provides a power-on reset  Manual reset input signal.  Reset output stage A reset signal can also be asserted by an external  Open Drain Active-low out...
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Технические характеристики

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Корпус TO-253 SOT143
Ток собственного потребления
Пороговое напряжение
Рабочая температура
Примечание Low Voltage Supervisory Circuit with Manual Reset_Open Drain Active-low output
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TPV821 Low Voltage Supervisory Circuit with Manual Reset Description Features  Precision low voltage monitoring The TPV821 is a supervisory circuit that monitors power  200 ms (typical) reset timeout supply voltage levels and provides a power-on reset  Manual reset input signal.  Reset output stage A reset signal can also be asserted by an external  Open Drain Active-low output (TPV821) manual reset input.  Low power consumption: 2.2 μA The reset periods are fixed at 200 ms (typical).  Guaranteed reset output valid to VCC = 1 V The TPV821 is available in a 5-lead SOT-23-5 package  Power supply glitch immunity and 4-lead SOT-143 package. And typically consumes  Specified from −40°C to +125°C only 2.2 μA, suitable for use in low power, portable  5-lead SOT-23-5 package and 4-lead SOT-143 applications. package Applications  Microprocessor systems  Computers  Controllers  Intelligent instruments  Portable equipment Function block diagram TPV821 RESET VCC VREF MR RESET GENERATOR DEBOUNCE GND Figure 1. www.3peakic.com.cn 1 / 12 PDF
Документация на серию TPV821 

Microsoft Word - TPV821_Datasheet_1.0

Дата модификации: 10.07.2022

Размер: 415.5 Кб

12 стр.

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