TCM811SERCTR
- Mfr.Part #
- TCM811SERCTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 30,811
- In Stock :
- 30,811
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Pin Count :
- 4
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Operating Supply Current :
- 4.75μA
- ECCN Code :
- EAR99
- Published :
- 2002
- Watchdog Timer :
- No
- Threshold Voltage :
- +2.93V
- Supplier Device Package :
- SOT-143
- RoHS Status :
- ROHS3 Compliant
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage :
- 3.3V
- Base Product Number :
- TCM811
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Voltages Monitored :
- 1
- Min Supply Voltage :
- 1V
- Undervoltage Threshold :
- 2.88V
- Max Reset Threshold Voltage :
- 2.98V
- Series :
- --
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Min Reset Threshold Voltage :
- 2.88V
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Output :
- Push-Pull, Totem Pole
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 4
- Package :
- Tape and Reel (TR)
- Reset :
- Active Low
- Adjustable Threshold :
- No
- Reset Timeout :
- 140ms Minimum
- Max Supply Voltage :
- 5.5V
- Package / Case :
- TO-253-4, TO-253AA
- Voltage - Threshold :
- 2.93V
- Base Part Number :
- TCM811S
- Product Status :
- Obsolete
- Number of Terminations :
- 4
- Overvoltage Threshold :
- 2.98V
- Power Supplies :
- 3.3V
- Datasheets
- TCM811SERCTR

Supervisors Microchip Technology TCM811SERCTR Overview
The TCM811SERCTR from Microchip Technology is an advanced supervisory circuit designed to enhance system reliability in various applications. This compact IC monitors power supplies in microprocessor systems, providing a crucial safety function by asserting a reset if a voltage drop is detected. The device operates over a wide voltage range and is housed in a small SOT143 package, making it ideal for space-constrained applications. With its robust design and Microchip's proven technology, the TCM811SERCTR ensures that systems remain operational and safe, making it a preferred choice for designers looking to incorporate reliable voltage monitoring solutions.
TCM811SERCTR Features
- Single voltage monitoring capability
- Low power consumption
- Manual reset input
- Compact SOT143 package
- Wide operating voltage range
TCM811SERCTR Applications
- Computing Systems
This IC can be used in personal computers and servers to monitor system voltages, ensuring that all components operate within specified power limits, thus preventing damage due to unexpected power variations.
- Portable Devices
In portable devices such as smartphones and tablets, the TCM811SERCTR supervises battery levels, enabling devices to manage power consumption more effectively and extend battery life.
- Telecommunication Equipment
Telecommunication systems rely on the TCM811SERCTR to monitor power supply stability, crucial for maintaining the reliability and performance of communication networks.
- Industrial Control Systems
In industrial environments, this supervisor IC ensures that machinery and control systems operate without interruption by checking the integrity of power supplies and initiating resets if necessary.
- Consumer Electronics
Used in devices such as gaming consoles and home appliances, the TCM811SERCTR helps in maintaining consistent operation by supervising the power conditions and preventing malfunctions due to voltage drops.
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