MCP1322T-29LE/OT
- Mfr.Part #
- MCP1322T-29LE/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 27,923
- In Stock :
- 27,923
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Published :
- 2012
- Reset Active Time :
- 2240
- Number of Supervisors :
- 1
- Max Output Current :
- 10mA
- Operating Temperature Classification :
- Automotive
- REACH SVHC :
- No SVHC
- Reset Timeout :
- 140ms Minimum
- Watchdog Timer :
- yes
- Number of Terminals :
- 5
- Temperature Grade :
- Automotive
- Operating Supply Current :
- 10μA
- Width :
- 1.8mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supplier Package :
- SOT-23
- Terminal Finish :
- Matte Tin (Sn)
- Reach Compliance Code :
- Compliant
- Maximum Operating Supply Voltage :
- 5.5 V
- Output Driver :
- Active High/Active Low/Open Drain/Push-Pull
- Package / Case :
- SC-74A, SOT-753
- Supply Voltage-Min (Vsup) :
- 1 V
- Height :
- 1.3mm
- Product Category :
- Supervisory Circuits
- Adjustable Threshold :
- No
- Pin Count :
- 5
- Manufacturer :
- Microchip
- HTS Code :
- 8542.39.00.01
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Operating Temp Range :
- -40C to 125C
- Number of Channels :
- 1
- Output Type :
- Active High, Active Low, Open Drain, Push-Pull
- Packaging :
- Tape and Reel (TR)
- Package Shape :
- RECTANGULAR
- Power Fail Detection :
- No
- Type :
- Simple Reset/Power-On Reset
- Min Supply Voltage :
- 1V
- Battery Backup Switching :
- No
- Terminal Pitch :
- 0.95 mm
- Seated Height-Max :
- 1.45 mm
- Mounting :
- Surface Mount
- Qualification :
- AEC-Q100
- Rad Hardened :
- No
- Dimensions :
- 3.1 x 1.8 x 1.3mm
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Supply Current :
- 0.01(mA)
- Length :
- 3.1mm
- Undervoltage Threshold :
- 2.857V
- Terminal Form :
- Gull wing
- Max Supply Current :
- 10μA
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Power Supplies :
- 1/5.5 V
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Manual Reset :
- yes
- Series :
- --
- Number of Functions :
- 1
- Supplier Device Package :
- SOT-23-5
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.9V; MANUAL RESET INPUT
- Reset Threshold Voltage (Max) :
- 2.944(V)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Supply Voltage (Min) :
- 1(V)
- Package Type :
- SOT-23
- Minimum Operating Supply Voltage :
- 1 V
- Number of Pins :
- 5
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Min Reset Threshold Voltage :
- 2.857V
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Radiation Hardening :
- No
- Number of Voltages Monitored :
- 1
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 10μA
- Mount :
- Surface Mount
- Reset :
- Active High/Active Low
- Max Power Dissipation :
- 240mW
- Product Type :
- Supervisory Circuits
- Reset Threshold Voltage (Min) :
- 2.857(V)
- Base Part Number :
- MCP1322
- Operating Temperature :
- -40°C~125°C TA
- Operating Supply Voltage (Max) :
- 5.5(V)
- Brand :
- Microchip Technology
- Output Voltage :
- 300mV
- Qualification Status :
- Not Qualified
- Reset Delay Time :
- 200 ms
- JESD-609 Code :
- e3
- Output :
- Open Drain, Push-Pull
- Terminal Position :
- Dual
- Max Reset Threshold Voltage :
- 2.944V
- Supply Current-Max (Isup) :
- 0.01 mA
- Quiescent Current :
- 1μA
- Termination :
- SMD/SMT
- Chip Enable Signals :
- No
- Base Product Number :
- MCP1322
- Monitored Voltage 1 (Typ) :
- 2 to 4.7(V)
- Voltage - Threshold :
- 2.9V
- Threshold Voltage :
- +2.9V
- Power Dissipation :
- 240mW
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- JESD-30 Code :
- R-PDSO-G5
- Factory Lead Time :
- 8 Weeks
- Lead Free :
- Lead Free
- Maximum Operating Temperature :
- +125 °C
- Overvoltage Threshold :
- 2.944V
- Nominal Input Voltage :
- 5.5V
- Max Supply Voltage :
- 5.5V
- Minimum Operating Temperature :
- -40 °C
- Datasheets
- MCP1322T-29LE/OT

Supervisors Microchip Technology MCP1322T-29LE/OT Overview
The MCP1322T-29LE/OT by Microchip Technology stands as a robust single-channel supervisor IC, ideal for managing power supply systems efficiently and reliably. Engineered to enhance system integrity, this IC facilitates accurate monitoring of power conditions, ensuring optimal performance and protection against faults such as under-voltage and over-voltage scenarios. Its compact SOT-23-5 package allows seamless integration into space-constrained applications, making it an indispensable component for advanced electronic systems. With the Supervisors Microchip Technology MCP1322T-29LE/OT, engineers and developers gain a reliable tool to augment the safety and stability of their designs, promoting sustained operation and longevity.
MCP1322T-29LE/OT Features
This supervisor IC is packed with features designed for high reliability and versatility in various applications. Key features include precision voltage monitoring, low power consumption, and a manual reset input which provides a fail-safe trigger. The device's active-low reset output ensures that connected microcontroller systems remain within safe operating thresholds, automatically initiating a reset in case of voltage anomalies. This component operates over a broad temperature range, making it suitable for industrial applications where conditions may be harsh.
MCP1322T-29LE/OT Applications
- Consumer Electronics: Ensures stable operation of devices like smartphones and cameras, protecting them from power irregularities.
- Automotive Systems: Monitors power supply to critical automotive electronics, enhancing vehicle reliability and safety.
- Industrial Equipment: Provides voltage supervision in industrial control systems, preventing damage due to fluctuations in power supply.
- Portable Devices: Ideal for battery-powered applications where maintaining power integrity is crucial.
- Computing Systems: Helps safeguard data integrity in computers and servers by managing power resets effectively.
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