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MAX16166 - 4-Channel Sequencer and Superviso

Download the MAX16166 datasheet PDF. This datasheet also covers the MAX16165 variant, as both devices belong to the same 4-channel sequencer and superviso family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX16165/MAX16166 monitor up to five voltages and sequence up to four voltages.

These devices provide an adjustable delay as each supply is turned on as well as monitor each power-supply voltage, including the input voltage VDD.

Key Features

  • 2.7V to 16.0V Wide Operating Voltage Range.
  • Monitor Up to Five Voltages.
  • Sequence Up to Four Voltages.
  • Power-Off in Reverse Order or Simultaneously.
  • Unlimited Daisy-Chain.
  • Capacitor-Adjustable Sequencing Delay.
  • Capacitor-Adjustable Power-Good Timeout.
  • Resistor-Configurable Power-Supply On and Off Thresholds.
  • Open-Drain (MAX16165)/Push-Pull (MAX16166) Outputs.
  • POK Output for System Microcontroller Reset.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX16165-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Analog Devices

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MAX16165 4-Channel Sequencer and Superviso
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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.

View original datasheet text
Highly Integrated, 4-Channel Sequencer and Supervisor MAX16165/MAX16166 General Description The MAX16165/MAX16166 monitor up to five voltages and sequence up to four voltages. These devices provide an adjustable delay as each supply is turned on as well as monitor each power-supply voltage, including the input voltage VDD. The MAX16165/MAX16166 operate from a supply range of 2.7V to 16V and have an internal regulator output (ABP), power internal circuits, and supply more than 1mA additional current to any external circuitry. The sequencing is enabled by two inputs, ON and OFF. A rising edge on the ON input initiates power-on sequencing of the channels whereas a falling edge on OFF input initiates power-off sequencing.