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  • STM809RWX6F

STM809RWX6F

3.3V3 Terminals 3-Pin STM809 Voltage supervisor1 Channels Min 1V Max 5.5V


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM809RWX6F
  • Package: TO-236-3, SC-59, SOT-23-3
  • Datasheet: PDF
  • Stock: 157
  • Description: 3.3V3 Terminals 3-Pin STM809 Voltage supervisor1 Channels Min 1V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months 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~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
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) - annealed
Subcategory Power Management Circuits
Max Power Dissipation 320mW
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) 30
Base Part Number STM809
Output Push-Pull, Totem Pole
Pin Count 3
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 1V
Operating Supply Current 15μA
Nominal Supply Current 15μA
Power Dissipation 320mW
Max Supply Current 15μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 2.63V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Nominal Input Voltage 7V
Min Reset Threshold Voltage 2.59V
Max Reset Threshold Voltage 2.66V
Threshold Voltage +2.63V
Undervoltage Threshold 2.59V
Overvoltage Threshold 2.66V
Height 1.02mm
Length 3.04mm
Width 1.4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

STM809RWX6F Overview


As you can see, this power management is mounted through 3 terminals. In terms of packaging, power management follows the Tape & Reel (TR) model. To assist you, this IC power includes 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. Please find attached TO-236-3, SC-59, SOT-23-3 functions for your reference in this IC power. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. The supervisor is always powered by a 3.3V volt supply. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. By Surface Mount, IC management has been mounted. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. Power management has a total of 3 pins. The pins of the power management system count 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 supply voltage (Vsup) should not exceed 5.5V volts in this IC power. The recommended mounting type is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~85°C TA. The output voltage of this power managment ic during operation is Push-Pull, Totem Pole. There is a 15μA supply current present in the power management. To find similar IC managements from the manufacturer, you can always search by STM809. The maximum supply temperature voltage supervisor can handle is 15μA.

STM809RWX6F Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
15μA operating supply current

STM809RWX6F Applications


There are a lot of STMicroelectronics STM809RWX6F Voltage Supervisors applications.

  • Smart meter
  • Microprocessor system
  • Important electronics for automotive safety
  • Personal computers
  • Multi-voltage system
  • Network equipment
  • Sensitive sensors
  • Insulation fault location system
  • Kitchen appliances
  • Detection of phase loss