TC1271RERCTR
- Mfr.Part #
- TC1271RERCTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 13,807
- In Stock :
- 13,807
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- RoHS :
- Compliant
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Threshold Voltage :
- 2.63 V
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 1.2V
- Base Product Number :
- TC1271
- Base Part Number :
- TC1271R
- Number of Voltages Monitored :
- 1
- Terminal Position :
- Dual
- Published :
- 2002
- Number of Channels :
- 1
- JESD-609 Code :
- e3
- Operating Supply Current :
- 10μA
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Reset Timeout :
- 140ms Minimum
- Supplier Device Package :
- SOT-143
- Pin Count :
- 4
- Output :
- Push-Pull, Totem Pole
- Length :
- 2.86mm
- Min Operating Temperature :
- -40 °C
- Supply Voltage :
- 3V
- Number of Terminations :
- 4
- Reset :
- Active High
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Undervoltage Threshold :
- 2.58V
- Product Status :
- Obsolete
- Series :
- --
- Package / Case :
- TO-253-4, TO-253AA
- Max Operating Temperature :
- 85 °C
- ECCN Code :
- EAR99
- Voltage - Threshold :
- 2.63V
- Watchdog Timer :
- No
- Adjustable Threshold :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lead Free :
- Lead Free
- Overvoltage Threshold :
- 2.68V
- Number of Pins :
- 4
- Number of Functions :
- 1
- Package :
- Tape and Reel (TR)
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 2.7V
- Max Supply Voltage :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Type :
- Simple Reset/Power-On Reset
- Datasheets
- TC1271RERCTR

Supervisors Microchip Technology TC1271RERCTR Overview
The Microchip Technology TC1271RERCTR is a robustly designed supervisory IC, specifically engineered to enhance the reliability and safety of microcontroller-based systems. This supervisor IC maintains system integrity through monitoring power supply variations and initiating system resets under specific conditions. By ensuring operational thresholds are maintained, the TC1271RERCTR prevents system failures due to unstable or inadequate power supplies, making it an indispensable component in critical applications where constant monitoring is paramount. Its compact SOT143 package allows for seamless integration into space-constrained environments, providing a sophisticated, minimal footprint solution for advanced electronic systems.
TC1271RERCTR Features
- Single channel operation ensures focused and efficient monitoring.
- Automatic system reset generation at predefined voltage thresholds.
- Low power consumption ideal for portable and battery-operated devices.
- Compact SOT143 packaging suitable for high-density board layouts.
TC1271RERCTR Applications
- Consumer Electronics: Ensures the reliability of consumer gadgets like smartphones and tablets by monitoring power stability and preventing data corruption.
- Automotive Systems: Critical in vehicle electronic systems to monitor power supply and prevent malfunctions due to voltage variations, enhancing safety and reliability.
- Medical Devices: Utilized in medical monitoring equipment to ensure accurate functioning through precise voltage supervision, critical for patient safety.
- Industrial Controls: Protects sensitive industrial machinery from power-related disruptions, ensuring continuous and reliable operation.
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