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NCP305LSQ27T1

NCP305LSQ27T1

NCP305LSQ27T1

ON Semiconductor

1.5V4 Terminals 4-Pin NCP305 Voltage supervisor1 Channels Min 800mV Max 10V

SOT-23

NCP305LSQ27T1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status OBSOLETE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82A, SOT-343
Number of Pins 4
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Tin/Lead (Sn80Pb20)
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 1.5V
Current Rating 70mA
[email protected] Reflow Temperature-Max (s) 30
Base Part Number NCP305
Output Open Drain or Open Collector
Pin Count 4
Output Voltage 300mV
Number of Channels 1
Max Supply Voltage 10V
Min Supply Voltage 800mV
Operating Supply Current 1μA
Nominal Supply Current 1.1μA
Adjustable Threshold NO
Accuracy 2 %
Watchdog Timer No
Reset Active Low
Voltage - Threshold 2.7V
Number of Voltages Monitored 1
Supply Current-Max (Isup) 0.0033mA
Threshold Voltage +2.7V
Undervoltage Threshold 2.646V
Overvoltage Threshold 2.754V
Length 2mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
NCP305LSQ27T1 Product Details

NCP305LSQ27T1 Overview


This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. Packaging is in the form of a Tape & Reel (TR). Please find attached 1 functions for your reference in this IC power. A series of 1 channels can be found on this supervisor. The purpose of this IC power is to provide you with a reference of SC-82A, SOT-343 functions. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. According to the specification, the package's peak reflow temperature is specified to be 240. IC management conducts at a voltage of 1.5V. When 1 is applied to the power ic, it conducts. The mount is attached to Surface Mount. There is a subcategory called Power Management Circuits for this power management. In total, the power management has 4 pins in it. The pins of the power management system count 4. It is recommended that Vsup should not be less than 800mV for this IC power. The maximum supply voltage (Vsup) is not to exceed 10V volts in this IC management. The recommended mounting type for IC management is Surface Mount. Temperature setting for the supervisors should be -40°C~85°C TA. Power management has an output of Open Drain or Open Collector during operation. There is a 1μA supply current present in the power management. If you want to search for similar IC managements of this manufacturer, you can always refer to NCP305, which is the base power ics number. 70mA currents are rated for the IC management.

NCP305LSQ27T1 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current
Current rating of 70mA

NCP305LSQ27T1 Applications


There are a lot of ON Semiconductor NCP305LSQ27T1 Voltage Supervisors applications.

  • Detection of phase imbalance
  • Smart meter
  • Cloud computing
  • Set top box
  • Electrical fire monitoring system
  • Military communications
  • Battery-powered equipment
  • External alarm
  • Microprocessor system
  • Detection of phase loss

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