TPS3895ADRYR

TEXAS INSTRUMENTS  TPS3895ADRYR  电压监控器, 高电平有效复位, 1.7V-6.5V输入, uSON-6

The is a single-channel ultra-small adjustable Supervisory Circuit with active-high push-pull output. The very small supervisory circuit that monitor voltages greater than 500mV with a 0.25% typical threshold accuracy and offer adjustable delay time using external capacitors. The TPS389x family also has a logic enable pin ENABLE or ENABLE to power-on and power-off the output. With the TPS3895, for example, when the input voltage pin SENSE rises above the threshold and the ENABLE pin is high, then the output pin SENSE_OUT goes high after the capacitor-adjustable delay time. When SENSE falls below the threshold or ENABLE is low, then SENSE_OUT goes low. For TPS389xA versions, both SENSE and ENABLE have a capacitor-adjustable delay. The output asserts after this capacitor-adjustable delay when both SENSE and ENABLE inputs are good.

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Capacitor-adjustable delay time

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External enable input

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Pin-for-Pin-compatible with MAX6895/6/7/8

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1% Over-temperature threshold accuracy

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6µA Typical low quiescent current

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Green product and no Sb/Br