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  • STM811SW16F

STM811SW16F

3.3V4 Terminals 4-Pin STM811 Voltage supervisor1 Channels Min 1V Max 5.5V


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM811SW16F
  • Package: TO-253-4, TO-253AA
  • Datasheet: PDF
  • Stock: 438
  • Description: 3.3V4 Terminals 4-Pin STM811 Voltage supervisor1 Channels Min 1V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 13 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-253-4, TO-253AA
Number of Pins 4
Weight 4.535924g
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number STM811
Output Push-Pull, Totem Pole
Pin Count 4
Max Output Current 20mA
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 2.93V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Nominal Input Voltage 7V
Min Reset Threshold Voltage 2.89V
Max Reset Threshold Voltage 2.96V
Threshold Voltage +2.93V
Undervoltage Threshold 2.89V
Overvoltage Threshold 2.96V
Height 1.02mm
Length 3.04mm
Width 1.4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

STM811SW16F Overview


There are 4 terminals on this power management that allow it to be mounted. In terms of packaging, power management follows the Cut Tape (CT) model. For your reference, this IC power includes a list of 1 functions. On this supervisor, there is a series of 1 channels that can be found. To assist you, this PMIC includes TO-253-4, TO-253AA functions. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at 260. Manage ics operate at 3.3V supply voltages. When a supply voltage of 1 is applied to the power ic, it conducts. The mount is attached to Surface Mount. There is a subcategory called Power Management Circuits for this power management. The total number of pins on this power management is 4. 4 pins make up the power management. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1V. There should be no more than 5.5V volts of 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~85°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 15μA. If you want to search for similar IC managements of this manufacturer, you can always refer to STM811, which is the base power ics number. Voltage supervisor can work with a supply temperature of 15μA at the most.

STM811SW16F Features


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

STM811SW16F Applications


There are a lot of STMicroelectronics STM811SW16F Voltage Supervisors applications.

  • Power distribution systems of operating room
  • Electrical fire monitoring system
  • emergency room
  • Detection of phase loss
  • Power distribution systems of infant care room
  • Insulation fault location system
  • Functional modules
  • DC stabilized power supply module
  • Cloud computing
  • Military electronics