MCP131-240E/TO
- Mfr.Part #
- MCP131-240E/TO
- Manufacturer
- Microchip Technology
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL TO92-3
- Stock
- 1,796
- In Stock :
- 1,796
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 2.285V
- Supply Current :
- 0.09(mA)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Pbfree Code :
- yes
- Qualification :
- AEC-Q100
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Wire
- Threshold Voltage :
- +2.32V
- Number of Supervisors :
- 1
- Reset Threshold Voltage (Max) :
- 2.355(V)
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Threshold Voltage (Min) :
- 2.285(V)
- Number of Terminations :
- 3
- Number of Elements :
- 1
- REACH SVHC :
- No SVHC
- Height :
- 4.95mm
- Operating Supply Voltage (Min) :
- 1(V)
- Mount :
- Through Hole
- Base Product Number :
- MCP131
- Product Status :
- Active
- Minimum Operating Supply Voltage :
- 1 V
- Screening Level :
- Extended
- Product Type :
- Supervisory Circuits
- Manufacturer :
- Microchip
- Width :
- 3.94mm
- Qualification Status :
- Not Qualified
- Maximum Operating Supply Voltage :
- 5.5 V
- Monitored Voltage 1 (Typ) :
- 2.32(V)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Temperature Grade :
- Automotive
- Overvoltage Threshold :
- 2.355V
- Power Fail Detection :
- No
- Rad Hardened :
- No
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 125 C
- Manual Reset :
- No
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Packaging :
- Bulk
- RoHS :
- Details
- Battery Backup Switching :
- No
- Mounting :
- Through Hole
- Lead Free :
- Lead Free
- Operating Supply Current :
- 90μA
- Supplier Package :
- TO-92
- Reset :
- Active Low
- ECCN Code :
- EAR99
- Max Supply Current :
- 90μA
- Watchdog Timer :
- No
- Number of Channels :
- 1
- Output Type :
- Active Low, Open Drain
- Brand :
- Microchip Technology
- Chip Enable Signals :
- No
- Series :
- --
- Operating Temperature Classification :
- Automotive
- Package :
- Bag
- Surface Mount :
- No
- Terminal Pitch :
- 1.27 mm
- Reach Compliance Code :
- Compliant
- Undervoltage Threshold :
- 2.285V
- Product Category :
- Supervisory Circuits
- Factory Lead Time :
- 10 Weeks
- Output :
- Open Drain or Open Collector
- Mounting Style :
- Through Hole
- HTS Code :
- 8542.39.00.01
- Reset Delay Time :
- 120 ms
- Supply Voltage-Min (Vsup) :
- 1 V
- Supplier Device Package :
- TO-92-3
- Base Part Number :
- MCP131
- Published :
- 2004
- Pin Count :
- 3
- Type :
- Simple Reset/Power-On Reset
- Package Type :
- TO-92
- Power Supplies :
- 1/5.5 V
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Voltage - Threshold :
- 2.32V
- JESD-30 Code :
- O-PBCY-W3
- Number of Voltages Monitored :
- 1
- Number of Functions :
- 1
- Max Supply Voltage :
- 5.5V
- Operating Temp Range :
- -40C to 125C
- Minimum Operating Temperature :
- - 40 C
- Min Supply Voltage :
- 1V
- Max Reset Threshold Voltage :
- 2.355V
- Adjustable Threshold :
- No
- Number of Pins :
- 3
- Reset Timeout :
- 80ms Minimum
- Quiescent Current :
- 1μA
- Number of Terminals :
- 3
- Supply Current-Max (Isup) :
- 0.09 mA
- JESD-609 Code :
- e3
- Output Current :
- 10 mA
- Terminal Position :
- BOTTOM
- Package Shape :
- Round
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Length :
- 4.95mm
- Datasheets
- MCP131-240E/TO
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Supervisors Microchip Technology MCP131-240E/TO Overview
The MCP131-240E/TO from Microchip Technology is a compact, highly reliable supervisor IC designed for monitoring voltage levels and system health, ensuring optimal operation in embedded applications. This component provides crucial system protection by actively monitoring the supply voltage, delivering a reset output during power-up, power-down, and brown-out conditions. The TO-92 package is engineered for easy integration into a variety of circuit designs, supporting a wide range of applications from industrial to consumer electronics. With its precision voltage monitoring and low power consumption, the MCP131-240E/TO is an essential safeguard against system failure, promoting longevity and stability in critical applications.
MCP131-240E/TO Features
The MCP131-240E/TO includes several key features enhancing system reliability such as a precise voltage threshold of 2.40V, a significant hold time of 140ms minimum, and low power consumption. Its active-low push-pull output provides a direct interface to the microcontroller, simplifying system design and improving response time to fault conditions. This IC also boasts a wide operating temperature range, making it suitable for demanding environments.
MCP131-240E/TO Applications
- Computing Systems: In desktops and servers, the MCP131-240E/TO monitors power supplies, ensuring systems remain within safe operating voltages to prevent data loss and hardware damage.
- Portable Devices: Applies in smartphones, tablets, and other portable electronics to manage battery voltage levels, enhancing device reliability and user experience.
- Industrial Equipment: Used in machinery and production lines to monitor system health, preventing malfunctions that could lead to costly downtimes and repairs.
- Automotive Electronics: Integrates into vehicle ECUs and dashboard electronics, ensuring performance stability and safety under variable power conditions.
- Telecommunication Infrastructure: Essential in communication hardware, such as routers and switches, to maintain operational stability and prevent system resets in power fluctuations.
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