Datasheet4U Logo Datasheet4U.com

MPQ6400 - Low Quiescent Current Programmable-Delay Voltage Supervisor

Description

The MPQ6400 is a microprocessor (µP) supervisory circuit which can monitor and provide a reset function for system voltages from 0.4V.

manual reset (MR ) is pulled to a logic low, the RESET signal will be asserted.

Features

  • a precision reference to achieve ±1% threshold accuracy. The reset delay time is set by an external capacitor connected between CDELAY and GND, allowing the user to select any delay time between 2.1ms and 10s. The 380ms delay time is set by connecting the CDELAY pin to VCC. The 24ms delay time is set by floating the CDELAY pin. The MPQ6400 is available in QFN-6 (2mmx2mm) and TSOT23-6 packages.

📥 Download Datasheet

Datasheet preview – MPQ6400

Datasheet Details

Part number MPQ6400
Manufacturer Monolithic Power Systems
File Size 684.88 KB
Description Low Quiescent Current Programmable-Delay Voltage Supervisor
Datasheet download datasheet MPQ6400 Datasheet
Additional preview pages of the MPQ6400 datasheet.

📁 Similar Datasheet

  • MPQ6426 - Quad Darlington Transistor (Motorola)
  • MPQ6427 - NPN Darlington Transistor (National Semiconductor)
  • MPQ6427 - QUAD DARLINGTON TRANSISTOR (Motorola)
  • MPQ6001 - QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS (Motorola)
  • MPQ6002 - QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS (Motorola)
  • MPQ6002 - (MPQxxx) QUAD TRANSISTORS (Central Semiconductor)
  • MPQ6100 - Quad Complementary Pair Transistors (Motorola Semiconductor)
  • MPQ6100A - Quad Complementary Pair Transistors (Motorola)
  • MPQ6501 - QUAD DUAL IN LINE SILICON COMPLEMENTARY PAIR TRANSISTORS (Motorola)
  • MPQ6501 - Complementary Quad Transistor (Central Semiconductor)
Other Datasheets by MPS
  • MPQ6411 - Windowed Watchdog Timer
  • MPQ6411GS - Windowed Watchdog Timer
  • MPQ6526 - Hex Half-Bridge Motor Driver
  • MPQ6527 - 40V 0.8A 10-Channel Half-Bridge Motor Driver
  • MPQ6528 - H-Bridge Gate Driver
  • MPQ6531 - Three-Phase Brushless DC Motor Pre-Driver
  • MPQ6532 - Three-Phase Brushless DC Motor Pre-Driver
  • MPQ6533 - Three-Channel Automotive Pre-Driver

Full PDF Text Transcription

Click to expand full text
MPQ6400 Low Quiescent Current Programmable-Delay Voltage Supervisor AEC-Q100 Qualified DESCRIPTION The MPQ6400 is a microprocessor (µP) supervisory circuit which can monitor and provide a reset function for system voltages from 0.4V. When either the SENSE voltage falls below its threshold (VIT) or the voltage of manual reset (MR ) is pulled to a logic low, the RESET signal will be asserted. Fixed voltage threshold options set by the factory are available for standard voltage rails between 0.9V and 5V, while the MPQ6400DG(J)-01 allows for an adjustable voltage threshold with an external resistor divider. When the SENSE voltage and MR exceed their respective thresholds, RESET is pulled up to logic high after a user-programmable delay time. The MPQ6400 has a very low quiescent current of 1.
Published: |