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DS1836B - 3.3V/5V MicroManager

Download the DS1836B datasheet PDF. This datasheet also covers the DS1836 variant, as both devices belong to the same 3.3v/5v micromanager family and are provided as variant models within a single manufacturer datasheet.

Description

VCC VBAT NC - Power Supply Input - Battery Supply Input - No Connect VOUT GND - Power Supply Output - Ground IN - Sense Input NMI - Non-maskable Interrupt RST (

The DS1836 MicroManager performs three vital system functions.

Features

  • 5V or 3.3V power-on reset.
  • True 3V operation power switch.
  • Switches to battery at 3.8V (2.6V for 3.3V versions).
  • Excellent for systems designed to operate with dual power supplies.
  • Asserts resets during power transients.
  • Maintains reset for 350ms after VCC returns to an in-tolerance condition.
  • Reduces need for discrete components.
  • Precision temperature-compensated voltage reference and voltage sensor.
  • 8-pin DIP or space saving 8-pin SO surface mount.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DS1836-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription

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www.maxim-ic.com DS1836/A/B/C/D 3.3V/5V MicroManager FEATURES ƒ 5V or 3.3V power-on reset ƒ True 3V operation power switch ƒ Switches to battery at 3.8V (2.6V for 3.
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