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UCD90120 Datasheet - Texas Instruments

12-Channel Sequencer and System Health Monitor

UCD90120 Features

* 1

* 2 Monitor and Sequence 12 Voltage Rails

* All Rails Sampled Every 200µs

* 12-bit ADC With 2.5V, 0.5% Internal VREF

* Sequence Based on Time, Rail and Pin Dependencies

* Six Hardware Comparators for Power Supply Fault Response in < 80µs

* Four Progra

UCD90120 General Description

The UCD90120 Power Supply Sequencer and System Health Monitor monitors and sequences up to 12 independent voltage rails. The device integrates a 12-bit ADC with a 2.5V internal reference for monitoring up to 13 power supply voltage, current, or temperature inputs. 26 GPIO pins can be used for powe.

UCD90120 Datasheet (3.02 MB)

Preview of UCD90120 PDF

Datasheet Details

Part number:

UCD90120

Manufacturer:

Texas Instruments ↗

File Size:

3.02 MB

Description:

12-channel sequencer and system health monitor.

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UCD90120 12-Channel Sequencer and System Health Monitor Texas Instruments

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