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  • MCP121T-195I/TT

MCP121T-195I/TT

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-MCP121T-195I/TT
  • Package: TO-236-3, SC-59, SOT-23-3
  • Datasheet: PDF
  • Stock: 539
  • Description: 3 Terminals 3-Pin MCP121 Voltage supervisor1 Channels Min 1V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Number of Pins 3
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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 DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.96mm
Time@Peak Reflow Temperature-Max (s) 40
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
Nominal Supply Current 1μA
Max Supply Current 20μA
Adjustable Threshold NO
Quiescent Current 1μA
Watchdog Timer No
Reset Active Low
Voltage - Threshold 1.9V
Number of Voltages Monitored 1
Reset Timeout 80ms Minimum
Min Reset Threshold Voltage 1.872V
Max Reset Threshold Voltage 1.929V
Threshold Voltage +1.9V
Undervoltage Threshold 1.872V
Overvoltage Threshold 1.929V
Height 1.02mm
Length 3.04mm
Width 1.4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MCP121T-195I/TT Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 3 in total. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. Please refer to this PMIC for 1 functions. There are 1 channels available on this supervisor, and each channel has a different function. In this IC management you will find TO-236-3, SC-59, SOT-23-3 functions for you to refer to. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. Power ics operate at 1 supply voltages. The mount is provided by Surface Mount. This power ic can be sub-categorized as Power Management Circuits. A total of 3 pins are located on this power management. Pin count of the power management is 3. 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) in this PMIC should not exceed 5.5V volts. Surface Mount mounting is recommended. It is recommended that the supervisor be set to this temperature: -40°C~85°C TA. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. Supplied with a operating current of 20μA, this PMIC is capable of fully function as specified. It is always advisable to use MCP121, the base supervisor number, when searching for similar PMICs from the manufacturer. A maximum supply temperature of 20μA can be used.

MCP121T-195I/TT Features


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

MCP121T-195I/TT Applications


There are a lot of Microchip Technology MCP121T-195I/TT Voltage Supervisors applications.

  • Functional modules
  • Utility meter
  • Battery-powered equipment
  • Radio
  • Linux and server computing
  • Rechargeable batteries
  • Dash board
  • Automotive permanent magnet synchronous motors
  • Digitally controlled LDO regulators circuit
  • Telecommunications equipment