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MAX809SEXR+T

MAX809SEXR+T

MAX809SEXR+T

Maxim Integrated

3.3V3 Terminals 3-Pin MAX809 Voltage supervisor1 Channels Min 1.2V Max 5.5V

SOT-23

MAX809SEXR+T Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-70, SOT-323
Number of Pins 3
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 1998
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
Max Power Dissipation 174mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Base Part Number MAX809
Output Push-Pull, Totem Pole
Pin Count 3
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 1.2V
Operating Supply Current 17μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 2.93V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.06mA
Min Reset Threshold Voltage 2.89V
Max Reset Threshold Voltage 2.96V
Threshold Voltage +2.93V
Undervoltage Threshold 2.89V
Overvoltage Threshold 2.96V
Length 2mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.64062 $3.28124
MAX809SEXR+T Product Details

MAX809SEXR+T Overview


It is mounted through 3 terminals on the power management. A Tape & Reel (TR) package is used to package the power management. For your reference, this IC power includes a list of 1 functions. This power management is made up of 1 channels which are available in a series format. In this IC management you will find SC-70, SOT-323 functions for you to refer to. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. IC management is specified that the package peak reflow temperature should be 260. A supply voltage of 3.3V is used to conduct the PMIC chip. Power ics operate at 1 supply voltages. By Surface Mount, IC management has been mounted. There is a subcategory called Power Management Circuits for this power management. Taking into account all of the pins, this power management has a total of 3. This power management has 3 pins. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 1.2V, which is the minimum supply voltage that should be applied. This IC power should be powered by no more than 5.5V volts of supply voltage (Vsup). Mounting type Surface Mount is recommended. The temperature of the supervisors should be set to this range: -40°C~125°C TA. When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. The supervisor's supply current is specified to 17μA. For similar manage ics search of the manufacturer, you can always refer to MAX809, the base PMIC number.

MAX809SEXR+T Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
17μA operating supply current

MAX809SEXR+T Applications


There are a lot of Maxim Integrated MAX809SEXR+T Voltage Supervisors applications.

  • Power distribution systems of infant care room
  • Important electronics for automotive protection
  • Military communications
  • Medical-specific isolation transformer
  • Set top box
  • Efficient information transmission
  • Radio
  • Data storage applications
  • Unattended substation automation
  • Stable power system

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