MCP112T-450E/MB
- Mfr.Part #
- MCP112T-450E/MB
- Manufacturer
- Microchip Technology
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT89-3
- Stock
- 708
- In Stock :
- 708
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Quiescent Current :
- 1μA
- Seated Height-Max :
- 1.6 mm
- Number of Pins :
- 3
- Minimum Operating Supply Voltage :
- 1 V
- Reach Compliance Code :
- Compliant
- Length :
- 4.5mm
- Terminal Pitch :
- 1.5 mm
- Watchdog Timer :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Single
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Terminal Form :
- Flat
- Factory Lead Time :
- 10 Weeks
- Temperature Grade :
- Automotive
- Min Supply Voltage :
- 1V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Threshold Voltage :
- +4.38V
- Overvoltage Threshold :
- 4.446V
- Height :
- 1.6 mm
- Supplier Device Package :
- SOT-89-3
- RoHS :
- Details
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Voltages Monitored :
- 1
- Type :
- Simple Reset/Power-On Reset
- Mounting :
- Surface Mount
- JESD-30 Code :
- R-PSSO-F3
- Qualification :
- AEC-Q100
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Current :
- 1.75μA
- Operating Temperature :
- -40°C~125°C TA
- Output Type :
- Active Low, Push-Pull
- Supply Voltage-Min (Vsup) :
- 1 V
- Number of Channels :
- 1
- Max Reset Threshold Voltage :
- 4.446V
- Operating Supply Current :
- 1.75μA
- Product Status :
- Active
- Product Category :
- Supervisory Circuits
- Base Product Number :
- MCP112
- Mount :
- Surface Mount
- Published :
- 2005
- Number of Functions :
- 1
- Maximum Operating Supply Voltage :
- 5.5 V
- Supplier Package :
- SOT-89
- Product Type :
- Supervisory Circuits
- Reset Timeout :
- --
- Output :
- Push-Pull, Totem Pole
- Brand :
- Microchip Technology
- Max Supply Voltage :
- 5.5V
- Maximum Operating Temperature :
- + 125 C
- Mounting Type :
- Surface Mount
- Undervoltage Threshold :
- 4.314V
- Base Part Number :
- MCP112
- Surface Mount :
- yes
- Battery Backup Switching :
- No Backup
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- No
- Supply Current-Max (Isup) :
- 0.00175 mA
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 3
- Power Supplies :
- 1/5.5 V
- Min Reset Threshold Voltage :
- 4.314V
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Screening Level :
- Extended
- Pin Count :
- 3
- Width :
- 2.445mm
- Number of Supervisors :
- 1
- Minimum Operating Temperature :
- - 40 C
- Manual Reset :
- No
- Pbfree Code :
- yes
- Reset :
- Active Low
- Manufacturer :
- Microchip
- Voltage - Threshold :
- 4.38V
- Series :
- --
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Number of Terminals :
- 3
- Package / Case :
- TO-243AA
- Package Shape :
- RECTANGULAR
- Mounting Style :
- SMD/SMT
- HTS Code :
- 8542.39.00.01
- Datasheets
- MCP112T-450E/MB

Supervisors Microchip Technology MCP112T-450E/MB Overview
The Supervisors Microchip Technology MCP112T-450E/MB is an expertly designed IC supervisor that ensures reliable voltage monitoring and system management for electronic devices. Crafted by Microchip Technology, this compact, single-channel supervisor is housed in a SOT-893 package, making it ideal for applications where space is at a premium. It is specifically tailored for managing under-voltage conditions, helping to prevent system failure by asserting a reset signal when voltages drop below a predefined threshold. This feature is crucial for maintaining the integrity and performance of sensitive electronic systems.
MCP112T-450E/MB Features
This IC supervisor is notable for its precision voltage monitoring capability and low power consumption. The reset output remains active until the system voltage reaches the nominal level, ensuring a reliable startup. Its small form factor is particularly beneficial for compact device integration, providing system stability without occupying excessive space. The device's robust design also means it can operate efficiently across a wide range of temperatures, making it suitable for various industrial applications.
MCP112T-450E/MB Applications
- Consumer Electronics: Ensures reliable operation of consumer gadgets by monitoring power supply stability, crucial for preventing data loss and hardware damage in devices such as smartphones and laptops.
- Portable Devices: Ideal for battery-powered applications, where maintaining the correct operation voltage is critical for device reliability and longevity.
- Automotive Electronics: Can be used in automotive control systems to monitor system voltage, essential for vehicle safety and operational reliability.
- Industrial Systems: Provides voltage supervision in harsh environments, crucial for industrial equipment that requires consistent and dependable operation under variable electrical conditions.
- Telecommunication Infrastructure: Assists in maintaining the performance of telecommunication equipment by monitoring the voltage levels, ensuring continuous service and minimizing downtime.
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