STM1813MWX7F
- Mfr.Part #
- STM1813MWX7F
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 4,000
- In Stock :
- 4,000
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Supervisors
- Output :
- Open Drain, Bidirectional
- Nominal Supply Current :
- 16μA
- Max Reset Threshold Voltage :
- 4.49V
- Mounting Type :
- Surface Mount
- Pin Count :
- 3
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Undervoltage Threshold :
- 4.25V
- Supply Voltage :
- 3.6V
- Factory Lead Time :
- 12 Weeks
- Number of Terminations :
- 3
- Length :
- 3.04mm
- Power Dissipation :
- 320mW
- Min Supply Voltage :
- 1.2V
- Max Supply Current :
- 16μA
- Type :
- Simple Reset/Power-On Reset
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~105°C TA
- Voltage - Threshold :
- 4.37V
- Terminal Pitch :
- 0.96mm
- Operating Supply Current :
- 16μA
- Number of Voltages Monitored :
- 1
- Watchdog Timer :
- No
- Base Part Number :
- STM1813
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Mount :
- Surface Mount
- Height :
- 1.02mm
- Adjustable Threshold :
- No
- Reset :
- Active Low
- Max Supply Voltage :
- 5.5V
- Number of Functions :
- 1
- Reset Timeout :
- 100ms Minimum
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Threshold Voltage :
- 4.37V
- JESD-609 Code :
- e3
- Number of Pins :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Min Reset Threshold Voltage :
- 4.25V
- Max Power Dissipation :
- 320mW
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Position :
- Dual
- Overvoltage Threshold :
- 4.49V
- Width :
- 1.4mm
- Datasheets
- STM1813MWX7F

Supervisors STMicroelectronics STM1813MWX7F Overview
The STM1813MWX7F by STMicroelectronics is a cutting-edge Supervisors IC designed to enhance system reliability through supervisory functions. This compact IC, housed in a SOT233 package, is engineered to monitor power supplies in microprocessor systems, helping to ensure the correct operation during various states such as power-up, operation, and power-down. The STM1813MWX7F’s ability to assert a reset during power failures and to maintain it until normal voltage levels are restored makes it an invaluable component in mission-critical applications. With its low power consumption and high precision, this Supervisors IC is ideal for embedding into an array of industrial and commercial devices where dependability is paramount.
STM1813MWX7F Features
- Single-channel supervision, ensuring simplified and reliable monitoring.
- Compact SOT233 package, suitable for space-constrained applications.
- Low power operation, enhancing energy efficiency in embedded systems.
- Automatically resets during power failures, securing system integrity.
- Precision monitoring of power supply voltage, critical for sensitive electronics.
STM1813MWX7F Applications
- Computing Systems: Ensures the system integrity by monitoring power supply stability, crucial during data processing tasks.
- Communication Equipment: Provides reliable operation in network hardware by preventing data corruption due to voltage fluctuations.
- Portable Devices: Maximizes battery efficiency and device reliability through effective power supervision in mobile gadgets.
- Industrial Control Systems: Enhances safety and reliability in automated manufacturing processes through continuous voltage monitoring.
- Medical Devices: Assures the operational consistency and safety of medical equipment, critical for patient care.
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