MCP112T-450E/TT
- Mfr.Part #
- MCP112T-450E/TT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 2,624
- In Stock :
- 2,624
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Number of Terminals :
- 3
- Max Supply Current :
- 1.75μA
- Reset Type :
- Active-Low
- Product Category :
- Supervisory Circuits
- Reach Compliance Code :
- Compliant
- Published :
- 2004
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Battery Backup Switching :
- No Backup
- Adjustable Threshold :
- No
- RoHS Status :
- ROHS3 Compliant
- Package Shape :
- RECTANGULAR
- Output Type :
- Active Low, Push-Pull
- Supplier Device Package :
- SOT-23-3
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Delay Time :
- -
- Nominal Supply Current :
- 1μA
- Base Part Number :
- MCP112
- Min Reset Threshold Voltage :
- 4.314V
- Supply Voltage-Min (Vsup) :
- 1 V
- Product Status :
- Active
- Max Supply Voltage :
- 5.5V
- Pin Count :
- 3
- JESD-30 Code :
- R-PDSO-G3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Style :
- SMD/SMT
- Width :
- 1.3mm
- Output Current :
- 10 mA
- Maximum Operating Supply Voltage :
- 5.5 V
- RoHS :
- Details
- Length :
- 2.9mm
- Minimum Operating Temperature :
- -40 °C
- Termination :
- SMD/SMT
- Overvoltage Threshold :
- 4.446V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Dimensions :
- 2.9 x 1.3 x 0.95mm
- Qualification :
- AEC-Q100
- Number of Functions :
- 1
- Minimum Operating Supply Voltage :
- 1 V
- Watchdog Timer :
- No
- Base Product Number :
- MCP112
- Max Reset Threshold Voltage :
- 4.446V
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C TA
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Quiescent Current :
- 1μA
- Series :
- --
- Number of Voltages Monitored :
- 1
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Number of Pins :
- 3
- Seated Height-Max :
- 1.12 mm
- Temperature Grade :
- Automotive
- Operating Supply Current :
- 1.75μA
- Brand :
- Microchip Technology
- Maximum Operating Temperature :
- +125 °C
- Factory Lead Time :
- 10 Weeks
- Supply Current-Max (Isup) :
- 0.00175 mA
- REACH SVHC :
- No SVHC
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- MSL :
- MSL 1 - Unlimited
- Type :
- Simple Reset/Power-On Reset
- Voltage - Threshold :
- 4.38V
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 4.38V
- Number of Terminations :
- 3
- Number of Supervisors :
- 1
- Terminal Pitch :
- 0.96mm
- Power Supplies :
- 1/5.5 V
- JESD-609 Code :
- e3
- Min Supply Voltage :
- 1V
- Threshold Voltage :
- +4.38V
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Max Output Current :
- 10mA
- Undervoltage Threshold :
- 4.314V
- Mount :
- Surface Mount
- Product Type :
- Supervisory Circuits
- Reset :
- Active Low
- Output :
- Push-Pull, Totem Pole
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- HTS Code :
- 8542.39.00.01
- Height :
- 950μm
- Package Type :
- SOT-23
- Manual Reset :
- No Manual Reset
- Reset Timeout :
- --
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Datasheets
- MCP112T-450E/TT

Supervisors Microchip Technology MCP112T-450E/TT Overview
The MCP112T-450E/TT by Microchip Technology is a cutting-edge Supervisory IC that ensures reliable monitoring of power supply and system voltages. This device is particularly designed for applications requiring precise voltage monitoring to safeguard sensitive electronics. The IC automatically resets the system when voltages drop below a designated threshold, ensuring system stability and functionality. Its compact SOT-23 packaging makes it suitable for space-constrained applications, providing an efficient solution for voltage supervision in a wide range of electronic equipment. With its robust design and precise voltage monitoring capabilities, the Supervisors Microchip Technology MCP112T-450E/TT is ideal for B2B clients looking to integrate reliable voltage supervisors into their products.
MCP112T-450E/TT Features
This supervisory circuit features a precise voltage threshold of 4.50V, ensuring accurate monitoring and system protection. It includes a manual reset input, offering additional flexibility and control over the reset functionality. The low supply current of 15 µA makes it an energy-efficient choice for battery-operated devices. Moreover, the device is characterized by its wide operating temperature range of -40°C to +125°C, allowing it to perform reliably in diverse environmental conditions.
MCP112T-450E/TT Applications
- Portable Devices: Ensures that handheld and battery-powered devices operate within safe voltage levels, preventing data loss and hardware damage due to unexpected power failures.
- Consumer Electronics: Provides reliable voltage monitoring for consumer electronics such as smartphones and cameras, enhancing product reliability and user safety.
- Automotive Electronics: Utilized in automotive control systems to monitor power supply consistency, crucial for vehicle safety and performance.
- Industrial Systems: In industrial environments, this IC supervises power conditions in sensitive monitoring and control equipment, safeguarding against voltage irregularities that could lead to operational disruptions.
- Telecommunication Equipment: Helps maintain the integrity of telecommunication systems by monitoring power supplies, ensuring uninterrupted service and connectivity.
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