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MAX42500 - Four- to Seven-Input Industrial Power System Monitor

General Description

The MAX42500 is a system-on-a-chip (SoC) power system monitor with up to seven voltage monitor inputs.

Each input has programmable overvoltage (OV)/undervoltage (UV) thresholds of between 2.5% and 10% with ±1.3% accuracy over the full temperature range.

Key Features

  • a programmable flexible power sequence recorder (FPSR) that stores power-up and power-down timestamps separately and supports on/off and sleep/standby power sequences. The MAX42500 also contains a programmable challenge/response watchdog, which is accessible through the I2C interface along with a configurable RESET output. The MAX42500 enhances reliability while significantly reducing system size and component count as compared to using separate ICs or discrete components. The MAX42500 is suitab.

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Datasheet Details

Part number MAX42500
Manufacturer Analog Devices
File Size 1.77 MB
Description Four- to Seven-Input Industrial Power System Monitor
Datasheet download datasheet MAX42500 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Four- to Seven-Input Industrial Power System Monitor Family MAX42500 General Description The MAX42500 is a system-on-a-chip (SoC) power system monitor with up to seven voltage monitor inputs. Each input has programmable overvoltage (OV)/undervoltage (UV) thresholds of between 2.5% and 10% with ±1.3% accuracy over the full temperature range. Two of the inputs have a separate remote ground-sense input and support dynamic voltage scaling (DVS) through the integrated I2C interface. The MAX42500 features a programmable flexible power sequence recorder (FPSR) that stores power-up and power-down timestamps separately and supports on/off and sleep/standby power sequences.