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  • STM811LW16F

STM811LW16F

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


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM811LW16F
  • Package: TO-253-4, TO-253AA
  • Datasheet: PDF
  • Stock: 908
  • Description: 3.3V4 Terminals 4-Pin STM811 Voltage supervisor1 Channels Min 1V Max 5.5V (Kg)

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Details

Tags

Parameters
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
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 4.63V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Nominal Input Voltage 7V
Min Reset Threshold Voltage 4.56V
Max Reset Threshold Voltage 4.7V
Threshold Voltage +4.63V
Undervoltage Threshold 4.56V
Overvoltage Threshold 4.7V
Height 1.02mm
Length 3.04mm
Width 1.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)

STM811LW16F Overview


A total of 4 terminals are used to mount this power management. Packaging is in the form of a Cut Tape (CT). For your reference, this IC power includes a list of 1 functions. A series of 1 channels can be found on this supervisor. 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. Packages are specified to have an average peak reflow temperature of 260. When a supply voltage of 3.3V is applied to the power ic, it conducts. IC management is possible to find a succession of 1 voltages that have been checked. The mount is attached to Surface Mount. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. It has a total of 4 pins that are attached to IC management. There are 4 pins on the supervisor. There should be a minimum voltage supply (Vsup) of 1V for this PMIC. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. A Surface Mount mounting type is recommended. Temperature setting for the supervisors should be -40°C~85°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. As far as the supply current of the power management is concerned, it is 15μA. To find similar IC managements from the manufacturer, you can always search by STM811. The power management can work with a maximum supply temperature of 15μA.

STM811LW16F Features


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

STM811LW16F Applications


There are a lot of STMicroelectronics STM811LW16F Voltage Supervisors applications.

  • Refrigeration
  • Dash board
  • Important electronics for automotive protection
  • Rechargeable batteries
  • Linux and server computing
  • Network equipment
  • Efficient information transmission
  • Power distribution systems of CCU
  • Radio
  • Electrical fire monitoring system