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MCP121-270E/TO

MCP121-270E/TO

MCP121-270E/TO

Microchip Technology

3 Terminals 3-Pin MCP121 Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

MCP121-270E/TO Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Number of Pins 3
Operating Temperature -40°C~125°C TA
Packaging Bulk
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Terminal Position BOTTOM
Terminal Form WIRE
Number of Functions 1
Base Part Number MCP121
Output Open Drain or Open Collector
Pin Count 3
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 1V
Operating Supply Current 20μA
Max Supply Current 20μA
Adjustable Threshold NO
Quiescent Current 1μA
Watchdog Timer No
Reset Active Low
Voltage - Threshold 2.63V
Number of Voltages Monitored 1
Reset Timeout 80ms Minimum
Min Reset Threshold Voltage 2.591V
Max Reset Threshold Voltage 2.67V
Threshold Voltage +2.63V
Undervoltage Threshold 2.591V
Overvoltage Threshold 2.67V
Height 4.95mm
Length 4.95mm
Width 3.94mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $0.39140 $0.7828
MCP121-270E/TO Product Details

MCP121-270E/TO Overview


There are 3 mounting terminals on the voltage supervisor, each of which has a different function. There is a Bulk-packaging method applied to IC management. To assist you, this IC power includes 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. IC management is packaged as a TO-226-3, TO-92-3 (TO-226AA) package. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. When 1 is applied to the power ic, it conducts. The mount is attached to Through Hole. A IC power such as this can be classified as a Power Management Circuits power management system. 3 pins are present in total in this power management. 3 pins are on the supervisor. A voltage (Vsup) that doesn't fall below 1V as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. The maximum supply voltage (Vsup) is not to exceed 5.5V volts in this IC management. The recommended mounting type is Through Hole. We recommend setting the supervisors to -40°C~125°C TA degrees. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. There is a 20μA supply current present in the power management. You can always use MCP121, the base supervisor number, to search for similar PMICs of the manufacturer. At the most, voltage supervisor can work with a supply temperature of 20μA.

MCP121-270E/TO Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
20μA operating supply current

MCP121-270E/TO Applications


There are a lot of Microchip Technology MCP121-270E/TO Voltage Supervisors applications.

  • Detection of phase loss
  • Rechargeable batteries
  • Automotive power systems
  • Important electronics for automotive protection
  • Linux and server computing
  • Power communication system
  • Precision measurement
  • Cloud computing
  • emergency room
  • External alarm

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