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  • STM1817TWX7F

STM1817TWX7F

3.6V3 Terminals 3-Pin STM1817 Voltage supervisor1 Channels Min 1.2V Max 5.5V


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM1817TWX7F
  • Package: TO-236-3, SC-59, SOT-23-3
  • Datasheet: PDF
  • Stock: 352
  • Description: 3.6V3 Terminals 3-Pin STM1817 Voltage supervisor1 Channels Min 1.2V 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~105°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 3.6V
Terminal Pitch 0.96mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number STM1817
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 16μA
Nominal Supply Current 16μA
Power Dissipation 320mW
Max Supply Current 16μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active High
Voltage - Threshold 3.06V
Number of Voltages Monitored 1
Reset Timeout 100ms Minimum
Min Reset Threshold Voltage 2.98V
Max Reset Threshold Voltage 3.15V
Threshold Voltage 3.06V
Undervoltage Threshold 2.98V
Overvoltage Threshold 3.15V
Height 1.02mm
Length 3.04mm
Width 1.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

STM1817TWX7F Overview


As you can see, this power management is mounted through 3 terminals. This power ic is packaged in a way that looks like a Tape & Reel (TR). To assist you, this IC power includes 1 functions. This power management is made up of 1 channels which are available in a series format. For your reference, this PMIC includes a list of TO-236-3, SC-59, SOT-23-3 functions. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. There is a specification for the peak reflow temperature of the package to be 260. There is a voltage supply of 3.6V for the PMIC chip, and the chip conducts at that voltage. When a supply voltage of 1 is applied to the power ic, it conducts. Using Surface Mount, IC management is mounted. The power management system can be categorized as a Power Management Circuits chip. 3 pins are present in total in this power management. This power management system has 3 pins. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 1.2V volts. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. Mounting type Surface Mount is recommended. It is recommended to set the supervisor's temperature to this range: -40°C~105°C TA. The output voltage of this power managment ic during operation is Push-Pull, Totem Pole. The supervisor's supply current is specified to 16μA. You can always use STM1817, the base supervisor number, to search for similar PMICs of the manufacturer. At the most, voltage supervisor can work with a supply temperature of 16μA.

STM1817TWX7F Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
16μA operating supply current

STM1817TWX7F Applications


There are a lot of STMicroelectronics STM1817TWX7F Voltage Supervisors applications.

  • Power communication system
  • Electric heating appliances
  • Unattended substation automation
  • emergency room
  • Smartphones
  • Solar power charger
  • Microcontroller system
  • Power distribution systems of CCU
  • Military communications
  • Refrigeration