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MAX6421US17+

MAX6421US17+

MAX6421US17+

Maxim Integrated

Voltage supervisorMin 1V Max 5.5V

SOT-23

MAX6421US17+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOT-143
Number of Pins 4
Pbfree Code yes
Part StatusObsolete
Max Operating Temperature125°C
Min Operating Temperature -40°C
Max Power Dissipation320mW
Max Supply Voltage5.5V
Min Supply Voltage1V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Watchdog TimerNo
Min Reset Threshold Voltage 1.623V
Max Reset Threshold Voltage 1.707V
RoHS StatusRoHS Compliant
In-Stock:4049 items

MAX6421US17+ Product Details

MAX6421US17+ Overview


For your reference, this PMIC includes a list of SOT-143 functions. Using Surface Mount, IC management is mounted. There are 4 pins on the supervisor. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1V. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. It also contains ICs of other kinds, such as POWER SUPPLY SUPPORT CIRCUIT, which are included in the power management.

MAX6421US17+ Features


Minimum supply voltage of 1V

MAX6421US17+ Applications


There are a lot of Maxim Integrated MAX6421US17+ Voltage Supervisors applications.

  • Consumer electronics
  • Power distribution systems of infant care room
  • Fire equipment power monitoring system
  • Low voltage/high power - AI, GPU
  • Important electronics for automotive protection
  • Important electronics for automotive safety
  • Utility meter
  • Power communication system
  • Electric heating appliances
  • Urban rail transit weak current power monitoring

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