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