TCM811RERCTR
- Mfr.Part #
- TCM811RERCTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 79,947
- In Stock :
- 79,947
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 2.58V
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- SOT-143
- Series :
- --
- Terminal Position :
- Dual
- Reset :
- Active Low
- Number of Pins :
- 4
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Threshold Voltage :
- +2.63V
- Max Supply Voltage :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 140ms Minimum
- Pin Count :
- 4
- Base Part Number :
- TCM811R
- Min Supply Voltage :
- 1V
- Voltage - Threshold :
- 2.63V
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 4.75μA
- Supply Voltage :
- 3V
- Type :
- Simple Reset/Power-On Reset
- Watchdog Timer :
- No
- Power Supplies :
- 3V
- Mount :
- Surface Mount
- Overvoltage Threshold :
- 2.68V
- Max Reset Threshold Voltage :
- 2.68V
- Package / Case :
- TO-253-4, TO-253AA
- Operating Temperature :
- -40°C~85°C TA
- Base Product Number :
- TCM811
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Output :
- Push-Pull, Totem Pole
- Product Status :
- Obsolete
- Number of Terminations :
- 4
- Undervoltage Threshold :
- 2.58V
- Published :
- 1999
- Adjustable Threshold :
- No
- Package :
- Tape and Reel (TR)
- Packaging :
- Tape and Reel (TR)
- Number of Voltages Monitored :
- 1
- Datasheets
- TCM811RERCTR

Supervisors Microchip Technology TCM811RERCTR Overview
The TCM811RERCTR from Microchip Technology is a compact, highly reliable supervisor IC designed for monitoring power supplies in microprocessor systems. Serving as a critical component for system stability and safety, this IC ensures that the power supply remains within operational thresholds, thus preventing system failures. It is encapsulated in a small SOT143 package, making it ideal for space-constrained applications. This supervisor IC not only monitors the reset activity but also manages the power-on reset functionality efficiently. Its precision and low power consumption make it a preferable choice for sophisticated electronic systems, promoting robust and reliable operation in diverse applications.
TCM811RERCTR Features
This supervisor IC features a single monitoring channel that provides precise voltage threshold detection and fast propagation delay responses. The TCM811RERCTR also incorporates a low-power reset function, enhancing system reliability by ensuring that all operations can safely resume after any power interruptions or abnormalities.
TCM811RERCTR Applications
- Computing Systems: In desktops and servers, the TCM811RERCTR ensures stable system operation by monitoring power supply status and initiating resets when necessary.
- Portable Devices: Utilized in smartphones and tablets to manage power cycles effectively, ensuring devices operate reliably under varying power conditions.
- Industrial Equipment: In automation and control systems, this IC helps prevent data loss and equipment malfunction due to unexpected power disturbances.
- Medical Devices: Critical for maintaining functional integrity in devices like pacemakers or monitoring systems where consistent operation is crucial.
- Automotive Applications: Enhances the reliability of electronic control units (ECUs) by supervising the power supply and safeguarding against voltage irregularities.
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