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  • MAX809SN490T1G

MAX809SN490T1G

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


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-MAX809SN490T1G
  • Package: TO-236-3, SC-59, SOT-23-3
  • Datasheet: PDF
  • Stock: 668
  • Description: 3.3V3 Terminals 3-Pin MAX809 Voltage supervisor1 Channels Min 1.2V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
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~105°C TJ
Packaging Tape & Reel (TR)
Published 2007
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 Tin (Sn)
Additional Feature RESET THRESHOLD VOLTAGE IS 4.9V
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.95mm
Time@Peak Reflow Temperature-Max (s) 40
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 800nA
Nominal Supply Current 2.5μA
Adjustable Threshold NO
Reset Active Low
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Halogen Free Halogen Free
Supply Current-Max (Isup) 0.0025mA
Min Reset Threshold Voltage 4.83V
Max Reset Threshold Voltage 4.97V
Threshold Voltage +4.9V
Undervoltage Threshold 4.9V
Overvoltage Threshold 4.97V
Length 2.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX809SN490T1G Overview


As you can see, this power management is mounted through 3 terminals. There is a Tape & Reel (TR)-packaging method applied to IC management. Power management is possible to find a series of 1 functions. On this supervisor, there is a series of 1 channels that can be found. For your reference, this PMIC includes a list of TO-236-3, SC-59, SOT-23-3 functions. There are a lot of similarities between this IC power 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. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. Power management is included in the Surface Mount mount. The power management belongs to the Power Management Circuits subcategory. In total, it has 3 pins on IC management. Power managment ic pin count is 3. It is recommended that Vsup should not be less than 1.2V for this IC power. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. In this case, Surface Mount is the recommended mounting type. The temperature of the supervisors should be set to this range: -40°C~105°C TJ. Power management has an output of Push-Pull, Totem Pole during operation. The supply current of the power management is 800nA. Additionally, IC management are a variety of features, for example [0], to name a few. A similar IC managements number of the manufacturer can always be found by using MAX809, the base power ics number.

MAX809SN490T1G Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
800nA operating supply current

MAX809SN490T1G Applications


There are a lot of ON Semiconductor MAX809SN490T1G Voltage Supervisors applications.

  • Microprocessor system
  • Microcontroller system
  • Battery-powered equipment
  • Low voltage/high power - AI, GPU
  • Telecommunications equipment
  • Electronics installed in the vehicle
  • Data storage applications
  • Urban rail transit weak current power monitoring
  • Computer applications
  • WiFi router