MCP1321T-29FE/OT
- Mfr.Part #
- MCP1321T-29FE/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 32,522
- In Stock :
- 32,522
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Mounting Style :
- SMD/SMT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Subcategory :
- PMIC - Power Management ICs
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Package / Case :
- SC-74A, SOT-753
- RoHS :
- Non-Compliant
- Quiescent Current :
- 1μA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Seated Height-Max :
- 1.45 mm
- Packaging :
- Tape and Reel (TR)
- Maximum Operating Temperature :
- + 125 C
- Battery Backup Switching :
- No Backup
- Product Status :
- Active
- Pbfree Code :
- yes
- JESD-30 Code :
- R-PDSO-G5
- Terminal Pitch :
- 0.95mm
- Adjustable Threshold :
- yes
- Package Shape :
- RECTANGULAR
- RoHS Status :
- ROHS3 Compliant
- Output :
- Open Drain, Push-Pull
- Series :
- --
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Active High, Active Low, Open Drain, Push-Pull
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C TA
- Base Part Number :
- MCP1321
- Number of Channels :
- 1
- Supplier Device Package :
- SOT-23-5
- Base Product Number :
- MCP1321
- Threshold Voltage :
- 2.9 V
- Number of Functions :
- 1
- Reset Timeout :
- 20ms Minimum
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Published :
- 2012
- Supply Voltage-Min (Vsup) :
- 1V
- Manufacturer :
- Microchip
- Factory Lead Time :
- 8 Weeks
- Minimum Operating Temperature :
- - 40 C
- Type :
- Simple Reset/Power-On Reset
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Brand :
- Microchip Technology
- Voltage - Threshold :
- 2.9V
- Reset Delay Time :
- 200 ms
- Reset :
- Active High/Active Low
- Mounting Type :
- Surface Mount
- Product Type :
- Supervisory Circuits
- Number of Terminals :
- 5
- Product Category :
- Supervisory Circuits
- Screening Level :
- TS 16949
- Qualification :
- AEC-Q100
- Reach Compliance Code :
- Compliant
- Width :
- 1.55 mm
- Supply Voltage :
- 3V
- Manual Reset :
- No Manual Reset
- Number of Voltages Monitored :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Temperature Grade :
- Automotive
- Schedule B :
- 8542390000
- Datasheets
- MCP1321T-29FE/OT

Supervisors Microchip Technology MCP1321T-29FE/OT Overview
The Supervisors Microchip Technology MCP1321T-29FE/OT is a highly reliable, single-channel supervisor IC designed for critical system voltage monitoring and control. Manufactured by Microchip Technology, this compact supervisor circuit is housed in an SOT-23-5 package, making it ideal for space-constrained applications. The device ensures that systems operate within safe voltage thresholds, providing a crucial safeguard against power failure or voltage drops, which can lead to system malfunctions or data loss. This supervisor IC is specifically engineered to cater to the stringent demands of high-performance electronics, offering both precision and versatility in a variety of applications.
MCP1321T-29FE/OT Features
- Single-channel supervisor for precise voltage monitoring
- Compact SOT-23-5 package for space-sensitive applications
- Low power consumption for enhanced energy efficiency
- Automatic system reset during voltage drop or failure
- High accuracy threshold management for dependable operation
MCP1321T-29FE/OT Applications
- Computing Systems: Ensures stable operation by monitoring power supply voltages, automatically resetting the system in case of an under-voltage condition.
- Portable Devices: Ideal for battery-operated devices like smartphones and tablets, where it helps in managing system stability against fluctuations in battery power.
- Industrial Controls: Provides robust voltage supervision to prevent malfunctions in sensitive industrial automation equipment due to voltage irregularities.
- Automotive Electronics: Used in vehicle electronic systems to ensure reliable operation under varying electrical conditions, preventing system failures.
- Telecommunications: Monitors power supplies in telecommunications equipment, ensuring consistent performance and reliability in communication networks.
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