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MAX6821MUK+

MAX6821MUK+

MAX6821MUK+

Maxim Integrated

5V5 Terminals Voltage supervisorMin 1.2V Max 5.5V

SOT-23

MAX6821MUK+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature-40°C~125°C TA
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation571mW
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Supply Voltage 5V
Output Push-Pull, Totem Pole
Power Supplies5V
Max Supply Voltage5.5V
Min Supply Voltage1.2V
Watchdog TimerYes
Reset Active High
Voltage - Threshold 4.38V
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Min Reset Threshold Voltage 4.22V
Max Reset Threshold Voltage 4.53V
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:6097 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.46000$1.46
500$1.4454$722.7
1000$1.4308$1430.8
1500$1.4162$2124.3
2000$1.4016$2803.2
2500$1.387$3467.5

MAX6821MUK+ Product Details

MAX6821MUK+ Overview


A total of 5 terminals are used to mount this power management. The purpose of this IC power is to provide you with a reference of SC-74A, SOT-753 functions. There is a voltage supply of 5V for the PMIC chip, and the chip conducts at that voltage. IC management conducts in a 1-voltage supply. The mount is provided by Surface Mount. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. There are 5 pins on the supervisor. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 1.2V volts. The maximum supply voltage (Vsup) is not to exceed 5.5V volts in this IC management. Surface Mount is the recommended mounting type. This range of temperature should be set for the supervisors: -40°C~125°C TA. Power management has an output of Push-Pull, Totem Pole during operation. It requires 5V watts of power to operate this voltage supervisor.

MAX6821MUK+ Features


Minimum supply voltage of 1.2V

MAX6821MUK+ Applications


There are a lot of Maxim Integrated MAX6821MUK+ Voltage Supervisors applications.

  • Personal computers
  • Battery cars
  • DC stabilized power supply module
  • Power distribution systems of operating room
  • Power distribution systems of CCU
  • Magnetic resonance imaging
  • Battery-powered equipment
  • Automotive power systems
  • DSP
  • Household appliances

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