MCP1319MT-46LE/OT
- Mfr.Part #
- MCP1319MT-46LE/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 18,542
- In Stock :
- 18,542
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Adjustable Threshold :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Operating Temp Range :
- -40C to 125C
- Product Status :
- Active
- Number of Channels :
- 1
- Mount :
- Surface Mount
- Nominal Supply Current :
- 10μA
- Surface Mount :
- yes
- Supplier Package :
- SOT-23
- Supplier Device Package :
- SOT-23-5
- Lead Free :
- Lead Free
- Reset Active Time :
- 2240
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 8 Weeks
- Qualification :
- AEC-Q100
- Output Type :
- Active High, Active Low, Open Drain, Push-Pull
- Battery Backup Switching :
- No
- Chip Enable Signals :
- No
- ECCN Code :
- EAR99
- Threshold Voltage :
- +4.6V
- Maximum Operating Supply Voltage :
- 5.5 V
- Nominal Input Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 10μA
- JESD-609 Code :
- e3
- Mounting :
- Surface Mount
- Power Dissipation :
- 240mW
- Output Voltage :
- 300mV
- Packaging :
- Tape and Reel (TR)
- Product Type :
- Supervisory Circuits
- Max Power Dissipation :
- 240mW
- Termination :
- SMD/SMT
- Power Supplies :
- 1/5.5 V
- Reset Threshold Voltage (Min) :
- 4.531(V)
- Reset Threshold Voltage (Max) :
- 4.669(V)
- Max Output Current :
- 10mA
- Operating Supply Voltage (Max) :
- 5.5(V)
- Number of Terminals :
- 5
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology / Atmel
- Number of Pins :
- 5
- Reset :
- Active High/Active Low
- JESD-30 Code :
- R-PDSO-G5
- Package / Case :
- SC-74A, SOT-753
- Output Driver :
- Active High/Active Low/Open Drain/Push-Pull
- Number of Supervisors :
- 1
- Radiation Hardening :
- No
- Overvoltage Threshold :
- 4.669V
- Voltage - Threshold :
- 4.6V
- REACH SVHC :
- No SVHC
- Power Fail Detection :
- No
- Output :
- Open Drain, Push-Pull
- Manual Reset :
- yes
- Type :
- Simple Reset/Power-On Reset
- Seated Height-Max :
- 1.45 mm
- Manufacturer :
- Microchip
- RoHS Status :
- ROHS3 Compliant
- Watchdog Timer :
- yes
- Mounting Type :
- Surface Mount
- Undervoltage Threshold :
- 4.531V
- Number of Elements :
- 1
- Terminal Position :
- Dual
- Rad Hardened :
- No
- Published :
- 2005
- Height :
- 1.3mm
- Reset Delay Time :
- 200 ms
- Number of Terminations :
- 5
- Supply Current :
- 0.01(mA)
- Maximum Operating Temperature :
- + 125 C
- Supply Voltage-Min (Vsup) :
- 1 V
- Pbfree Code :
- yes
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Temperature Grade :
- Automotive
- Reach Compliance Code :
- Compliant
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 4.6V; MANUAL RESET INPUT
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Monitored Voltage 1 (Typ) :
- 2 to 4.7(V)
- Product Category :
- Supervisory Circuits
- Operating Supply Current :
- 10μA
- Series :
- --
- Operating Temperature Classification :
- Automotive
- Number of Functions :
- 1
- Width :
- 1.8mm
- Number of Voltages Monitored :
- 1
- Max Reset Threshold Voltage :
- 4.669V
- Supply Current-Max (Isup) :
- 0.01 mA
- Min Reset Threshold Voltage :
- 4.531V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- Gull wing
- Pin Count :
- 5
- Min Supply Voltage :
- 1V
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- - 40 C
- Base Part Number :
- MCP1319M
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 0.95 mm
- Quiescent Current :
- 1μA
- Package Type :
- SOT-23
- Operating Temperature :
- -40°C~125°C TA
- Minimum Operating Supply Voltage :
- 1 V
- Operating Supply Voltage (Min) :
- 1(V)
- Base Product Number :
- MCP1319
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 3.1mm
- Reset Timeout :
- 140ms Minimum
- Datasheets
- MCP1319MT-46LE/OT

Supervisors Microchip Technology MCP1319MT-46LE/OT Overview
The Supervisors Microchip Technology MCP1319MT-46LE/OT is a cutting-edge integrated circuit designed for reliable voltage monitoring and system supervision. Manufactured by Microchip Technology, this compact supervisor IC is housed in a SOT-23-5 package, making it ideal for space-constrained applications. Its primary function is to safeguard sensitive microcontroller systems by monitoring power supply voltages and asserting a reset signal whenever necessary. This ensures that systems operate within safe parameters, enhancing system reliability and preventing data corruption due to unexpected power fluctuations or dips.
MCP1319MT-46LE/OT Features
The MCP1319MT-46LE/OT features a precise voltage monitoring capability and a manual reset input. It supports a wide operating voltage range, making it versatile for various electronic applications. The device offers an active-low reset output, which is crucial for systems that require a fail-safe state when power is compromised. Additionally, its low power consumption and small form factor contribute to its efficiency and ease of integration into existing designs.
MCP1319MT-46LE/OT Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices to monitor battery voltage and prevent device operation under unsafe power conditions.
- Computing: Integral in PCs, servers, and networking devices for system stability, ensuring that all components receive stable power and are reset properly after power disturbances.
- Industrial Systems: Helps protect sensitive industrial machinery and control systems from voltage anomalies, contributing to consistent performance and safety.
- Automotive Applications: Utilized in vehicle electronics to monitor system voltage, safeguarding against fluctuations that could impair operation or damage components.
- Medical Equipment: Ensures medical devices operate within strict power requirements for reliability and safety, crucial for patient care equipment.
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