MCP112T-475E/TT
- Mfr.Part #
- MCP112T-475E/TT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 3,071
- In Stock :
- 3,071
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Base Product Number :
- MCP112
- Output Current :
- 10 mA
- Minimum Operating Supply Voltage :
- 1 V
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 4.63V
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Number of Terminals :
- 3
- JESD-30 Code :
- R-PDSO-G3
- Terminal Finish :
- Matte Tin (Sn)
- Reset :
- Active Low
- Number of Terminations :
- 3
- Length :
- 3.04mm
- Supplier Device Package :
- SOT-23-3
- Minimum Operating Temperature :
- - 40 C
- Output Type :
- Active Low, Push-Pull
- Threshold Voltage :
- +4.63V
- Supplier Package :
- SOT-23
- Mounting :
- Surface Mount
- Temperature Grade :
- Automotive
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Number of Voltages Monitored :
- 1
- Manual Reset :
- No
- Package Shape :
- RECTANGULAR
- Output :
- Push-Pull, Totem Pole
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Overvoltage Threshold :
- 4.7V
- Manufacturer :
- Microchip
- Surface Mount :
- yes
- Number of Pins :
- 3
- Terminal Pitch :
- 0.96mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Brand :
- Microchip Technology
- Product Type :
- Supervisory Circuits
- Lead Free :
- Lead Free
- Published :
- 2005
- Height :
- 1.02mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Qualification :
- AEC-Q100
- Supply Current-Max (Isup) :
- 0.00175 mA
- Watchdog Timer :
- No
- Min Reset Threshold Voltage :
- 4.561V
- Nominal Supply Current :
- 1μA
- Mounting Style :
- SMD/SMT
- Operating Supply Current :
- 1.75μA
- RoHS :
- Details
- Reset Timeout :
- --
- Product Category :
- Supervisory Circuits
- Battery Backup Switching :
- No Backup
- Max Supply Current :
- 1.75μA
- Seated Height-Max :
- 1.12 mm
- Series :
- --
- Operating Temperature :
- -40°C~125°C TA
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 1 V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 10 Weeks
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 5.5V
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Adjustable Threshold :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Type :
- Simple Reset/Power-On Reset
- Pbfree Code :
- yes
- Undervoltage Threshold :
- 4.561V
- Width :
- 1.4mm
- Base Part Number :
- MCP112
- Product Status :
- Active
- Screening Level :
- Extended
- Voltage - Threshold :
- 4.63V
- Maximum Operating Supply Voltage :
- 5.5 V
- Pin Count :
- 3
- Number of Supervisors :
- 1
- Min Supply Voltage :
- 1V
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Max Reset Threshold Voltage :
- 4.7V
- Power Supplies :
- 1/5.5 V
- Maximum Operating Temperature :
- + 125 C
- Quiescent Current :
- 1μA
- Datasheets
- MCP112T-475E/TT

Supervisors Microchip Technology MCP112T-475E/TT Overview
The MCP112T-475E/TT by Microchip Technology is a compact and robust voltage supervisor IC designed to enhance system reliability in a wide range of applications. This IC is essential for monitoring the system voltage and ensuring it remains within operational thresholds, thereby safeguarding sensitive microcontrollers and other digital systems against improper functioning due to unpredictable voltage fluctuations. The Supervisors Microchip Technology MCP112T-475E/TT is particularly renowned for its precision and reliability, making it a preferred choice for critical and high-performance settings. Its small SOT-23 package is ideal for space-constrained applications while offering the robustness required for demanding environments.
MCP112T-475E/TT Features
This voltage supervisor IC features a 4.75V threshold, making it suitable for 5V systems that require a tight monitoring window to maintain system stability and performance. It offers a significant advantage by providing a low-power operation and an active-low reset output, which ensures that it integrates seamlessly into existing designs without requiring substantial power overhead. The device's accuracy and quick response time are critical for systems that cannot afford downtime or data integrity issues.
MCP112T-475E/TT Applications
- Consumer Electronics: Used in TVs, cameras, and gaming consoles to prevent data corruption and hardware damage during under-voltage conditions.
- Automotive Systems: Ensures the reliability of automotive electronics by monitoring supply voltages to prevent erratic behavior due to voltage dips.
- Industrial Equipment: Provides voltage supervision in industrial automation systems, ensuring operational safety and system stability in variable voltage conditions.
- Telecommunications: Deployed in network routers and switches to maintain system reliability and prevent malfunctions in case of power instability.
- Portable Devices: Utilized in battery-powered devices such as smartphones and tablets to extend device lifespan by managing voltage levels effectively.
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