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DIODES PT7M7809TTEX-1507 product image
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DIODES PT7M7809TTEX-1507RoHS

Manufacturer
DIODES
MPN
PT7M7809TTEX-1507
LCSC Part #
C2067589
Packaging
SOT-23-3
Customer #
Key Attributes
200ms Active Low 2.7V~5.5V 1 SOT-23-3 Supervisors RoHS
Datasheetpdf iconDIODES PT7M7809TTEX-1507

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ManufacturerDIODES
PackagingSOT-23-3
Reset Timeout200ms
output typePush-pull
Operating Temperature-40℃~+85℃@(TA)
Reset Active LevelActive Low
Voltage - Supply2.7V~5.5V
ChipTypeVoltage monitor
Threshold Voltage2.93V
Number of Voltages Monitored1
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The PT7M78xx family microprocessor (μP) supervisory circuits are targeted to improve reliability and accuracy of power-supply circuitry in μP systems. These devices reduce the complexity and number of components required to monitor power-supply and battery functions. The main functions are:

  • Asserting reset output during power-up, powerdown and brownout conditions for μP system.
  • Watchdog functions
  • Manual reset.

Features

AI Translation
  • Precision supply-voltage monitor 4.63V (PT7M78xxL) 4.38V (PT7M78xxM) 3.08V (PT7M78xxT) 2.93V (PT7M78xxS) 2.63V (PT7M78xxR) 2.32V (PT7M78xxZ) 2.20V (PT7M78xxY) 4.00V (PT7M78xxJ) 2.25V (PT7M78xxK) 2.80V (PT7M78xxG)
  • 200ms reset pulse width
  • Debounced CMOS-compatible manual-reset input (7811, 7812, 7823, 7825)
  • Reset Output Signal for Watchdog and Power Abnormal, Manual Reset
  • Reset Push-Pull output (PT7M7809,7811,7823, 7824,7825)
  • Reset Open-Drain output (PT7M7803)
  • Voltage monitor for power-fail or low battery warning
  • Guaranteed RESET/RESET valid at VCC = 1.0V

Applications

AI Translation
  • Power-supply circuitry in μP systems
  • Networking
  • Security System
  • Server/Storage
  • Embedded System
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.1861$ 0.19
200+$ 0.072$ 14.40
500+$ 0.0695$ 34.75
1,000+$ 0.0683$ 68.30
Standard Packaging3000/Full Reel
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