MCP131T-300E/TT
- Mfr.Part #
- MCP131T-300E/TT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 4,057
- In Stock :
- 4,057
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Factory Lead Time :
- 10 Weeks
- Reset Delay Time :
- 120 ms
- Terminal Form :
- Gull wing
- Rad Hardened :
- No
- Number of Terminals :
- 3
- Packaging :
- Tape and Reel (TR)
- Max Reset Threshold Voltage :
- 2.974V
- Output Current :
- 10 mA
- Product Status :
- Active
- Reset Timeout :
- 80ms Minimum
- Package Type :
- SOT-23
- Operating Temp Range :
- -40C to 125C
- Operating Supply Voltage (Min) :
- 1(V)
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Series :
- --
- Reset Threshold Voltage (Min) :
- 2.886(V)
- REACH SVHC :
- No SVHC
- Product Category :
- Supervisory Circuits
- Mount :
- Surface Mount
- Reset :
- Active Low
- Minimum Operating Temperature :
- -40 °C
- Supply Voltage-Min (Vsup) :
- 1 V
- Supplier Device Package :
- SOT-23-3
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Seated Height-Max :
- 1.12 mm
- Supplier Package :
- SOT-23B
- Number of Voltage Supervisors :
- 1
- Adjustable Threshold :
- No
- Type :
- Simple Reset/Power-On Reset
- Qualification Status :
- Not Qualified
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Height :
- 1.02mm
- Manual Reset :
- No
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Mounting :
- Surface Mount
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Watchdog Timer :
- No
- Operating Temperature Classification :
- Automotive
- Manufacturer :
- Microchip
- Nominal Supply Current :
- 1μA
- Number of Voltages Monitored :
- 1
- Reset Threshold Voltage (Max) :
- 2.974(V)
- Maximum Operating Temperature :
- +125 °C
- Number of Terminations :
- 3
- Power Supplies :
- 1/5.5 V
- Voltage - Threshold :
- 2.93V
- RoHS :
- Details
- HTS Code :
- 8542.39.00.01
- Supply Current :
- 0.09(mA)
- Length :
- 3.04mm
- Published :
- 2004
- Programmable :
- yes
- Overvoltage Threshold :
- 2.974V
- Output Type :
- Active Low, Open Drain
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 3
- Output Driver :
- Active Low, Open Drain
- Lead Free :
- Lead Free
- Number of Elements :
- 1
- JESD-30 Code :
- R-PDSO-G3
- Mounting Style :
- SMD/SMT
- Number of Functions :
- 1
- Operating Supply Voltage (Max) :
- 5.5(V)
- Monitored Voltage 1 (Typ) :
- 2.93(V)
- Package Shape :
- RECTANGULAR
- Number of Pins :
- 3
- Temperature Grade :
- Automotive
- Min Reset Threshold Voltage :
- 2.866V
- Width :
- 1.4mm
- Product Type :
- Supervisory Circuits
- Screening Level :
- Extended
- Dimensions :
- 3.04 x 1.4 x 1.02mm
- Undervoltage Threshold :
- 2.866V
- Min Supply Voltage :
- 1V
- Supply Current-Max (Isup) :
- 0.09 mA
- Base Part Number :
- MCP131
- RoHS Status :
- ROHS3 Compliant
- Number of Supervisors :
- 1
- Maximum Operating Supply Voltage :
- 5.5 V
- Threshold Voltage :
- +2.93V
- Monitored Supervisor Voltage :
- 2.93 V
- Battery Backup Switching :
- No
- Terminal Pitch :
- 0.96mm
- Power Fail Detection :
- No
- Chip Enable Signals :
- No
- Max Supply Current :
- 90μA
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Qualification :
- AEC-Q100
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Operating Temperature :
- -40°C~125°C TA
- Brand :
- Microchip Technology / Atmel
- Quiescent Current :
- 1μA
- JESD-609 Code :
- e3
- Operating Supply Current :
- 90μA
- Output :
- Open Drain or Open Collector
- Max Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Base Product Number :
- MCP131
- Minimum Operating Supply Voltage :
- 1 V
- Datasheets
- MCP131T-300E/TT

Supervisors Microchip Technology MCP131T-300E/TT Overview
The MCP131T-300E/TT from Microchip Technology is a cutting-edge Supervisory IC designed to enhance the reliability and performance of microcontroller systems. As a part of the Supervisors category, this compact device is essential for monitoring power supplies in microcontroller systems, ensuring that your applications run smoothly under various voltage conditions. This IC automatically resets microcontrollers during power failure, making it an invaluable component for maintaining system integrity and preventing data loss. The integration of this supervisory IC into your system architecture helps simplify design complexity while boosting system robustness and reliability.
MCP131T-300E/TT Features
The MCP131T-300E/TT offers several features making it a versatile choice for power management applications. Key features include a highly accurate threshold voltage of 3.0V, low power consumption, and a compact SOT-23 package that suits space-constrained applications. Additionally, its built-in watchdog timer enhances system safety by monitoring software and operational integrity. The device's active-low reset output ensures reliable startup and operational stability, ideal for critical applications requiring high uptime and robustness.
MCP131T-300E/TT Applications
- Computing Systems: Ensures stable operation and reliable system reset during power interruptions or irregularities.
- Portable Devices: Provides critical power monitoring and system management, ensuring device reliability in mobile and battery-operated technology.
- Telecommunication Equipment: Monitors power supplies to prevent data corruption and ensure uninterrupted service in communication infrastructure.
- Industrial Controls: Offers robust power management solutions that enhance the reliability of industrial machines and control systems under fluctuating power conditions.
- Automotive Electronics: Ideal for managing power stability in automotive environments, contributing to the safety and reliability of automotive control systems.
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