Datasheet4U Logo Datasheet4U.com

MP6400 Datasheet Low Quiescent Current Programmable-delay Supervisory Circuit

Manufacturer: Monolithic Power Systems

Overview: MP6400 Low Quiescent Current Programmable-Delay Supervisory Circuit.

General Description

The MP6400 family is the microprocessor (µP) supervisory circuit which can monitor and provide 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 RE SE T signal will be asserted.

The reset voltage can be factory-set for standard voltage rails from 0.9V to 5V, while the MP6400DG(J)01 reset voltage is adjustable with an external resistor divider.

Key Features

  • Fixed Threshold Voltages for Standard Voltage Rails From 0.9V to 5V and Adjustable Voltage From 0.4V are Available.
  • Low Quiescent Current: 1.6uA typ.
  • Power-On Reset Generator with Adjustable Delay Time: 2.1ms to 10s.
  • High Threshold Accuracy: ±1% typ.
  • Manual Reset (MR ) Input.
  • Open-Drain RE S E T Output.
  • Immune to Short Negative SENSE voltage.
  • Guaranteed Reset Valid to VCC=0.8V.
  • 6 Pin TSOT23 and 2mm×2mm QFN.

More Datasheets from Monolithic Power Systems

Part Number Description
MP6411 Windowed Watchdog Timer
MP6411GS Windowed Watchdog Timer
MP6412 Load-Switch Controller
MP6412GQGU Load-Switch Controller
MP6002 Monolithic Flyback/Forward DC-DC Converter
MP6002DN Monolithic Flyback/Forward DC-DC Converter
MP6003 Monolithic Flyback/SEPIC DC-DC Converter
MP6003DN Monolithic Flyback/SEPIC DC-DC Converter
MP6004 Primary-Side Regulated Flyback/Buck 80V DCDC Converter
MP6004GQ Primary-Side Regulated Flyback/Buck 80V DCDC Converter

MP6400 Distributor