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TPS3890 Datasheet - Texas Instruments

TPS3890 1% Accurate Supervisor

The TPS3890 is a precision voltage supervisor with low-quiescent current that monitors system voltages as low as 1.15 V, asserting an open-drain RESET signal when the SENSE voltage drops below a preset threshold or when the manual reset (MR) pin drops to a logic low. The RESET output remains low for.

TPS3890 Features

* 1 Power-On-Reset (POR) Generator with Adjustable Delay Time: 40 μs to 30 s

* Very Low Quiescent Current: 2.1 μA (Typical)

* High Threshold Accuracy: 1% (max)

* Precision Hysteresis

* Fixed and Adjustable Threshold Voltages:

* Fixed Thresholds for Stan

TPS3890 Datasheet (1.00 MB)

Preview of TPS3890 PDF

Datasheet Details

Part number:

TPS3890

Manufacturer:

Texas Instruments ↗

File Size:

1.00 MB

Description:

1% accurate supervisor.

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TPS3890 Accurate Supervisor Texas Instruments

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