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PT7M1813 - Supervisory Circuit

Download the PT7M1813 datasheet PDF. This datasheet also covers the PT7M1818 variant, as both devices belong to the same supervisory circuit family and are provided as variant models within a single manufacturer datasheet.

Description

The series are designed to monitor power supplies in µP and digital systems.

It provides excellent circuit reliability and low cost by eliminating external components and adjustments.

Features

  • Highly accurate: 1.5% (25°C).
  • Accurate power monitoring: 2.5V, 2.9V, 3.0V (PT7M1818), and 4.1, 4.3, 4.6V (PT7M1813).
  • Operating voltage range: 1.0V ~ 5.5V.
  • Operating temperature range: -40°C to + 85°C.
  • Detect voltage temperature characteristics: 2.5%  TYP.
  • Efficient open-drain output with internal 5k pull-up resistor.
  • Maintains reset for 200ms after VCC returns to an in- tolerance condition.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PT7M1818-PericomSemiconductorCorporation.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PT7M1813
Manufacturer Pericom Semiconductor Corporation
File Size 252.02 KB
Description Supervisory Circuit
Datasheet download datasheet PT7M1813 Datasheet

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Other Datasheets by Pericom Semiconductor Corporation

Part Number Description
PT7M1818 Supervisory Circuit
PT7M1233 Supervisory Circuit
PT7M1233A Supervisory Circuit
PT7M6101 Ultra Low Voltage Detectors
PT7M6102 Ultra Low Voltage Detectors

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
PT7M1818/1813 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Supervisory Circuit Features  Highly accurate: 1.5% (25°C)  Accurate power monitoring: 2.5V, 2.9V, 3.0V (PT7M1818), and 4.1, 4.3, 4.6V (PT7M1813)  Operating voltage range: 1.0V ~ 5.5V  Operating temperature range: -40°C to + 85°C  Detect voltage temperature characteristics: 2.
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