MIC809JU-TR
- Mfr.Part #
- MIC809JU-TR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 39,850
- In Stock :
- 39,850
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Base Product Number :
- MIC809
- Reset Timeout :
- 140ms Minimum
- Type :
- Simple Reset/Power-On Reset
- Reset :
- Active Low
- Supplier Device Package :
- SOT-23-3
- Packaging :
- Tape and Reel (TR)
- Package :
- Tape and Reel (TR)
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Mounting Type :
- Surface Mount
- Series :
- --
- Product Status :
- Discontinued at Digi-Key
- Base Part Number :
- MIC809
- Output :
- Push-Pull, Totem Pole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- -40°C~85°C TA
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 4V
- Datasheets
- MIC809JU-TR

Supervisors Microchip Technology MIC809JU-TR Overview
The MIC809JU-TR from Microchip Technology is a high-performance supervisor IC, designed for reliable monitoring of power supplies in microprocessor and digital systems. This compact, single-channel device enhances system stability by supervising the power supply voltage and ensuring it remains within threshold limits. Its small form factor and SOT-23 packaging make it ideal for space-constrained applications, while offering robust features for critical system monitoring and management.
MIC809JU-TR Features
The MIC809JU-TR offers several distinguishing features:
- Single-channel voltage supervisor
- Low power consumption for enhanced energy efficiency
- Manual reset input for added control flexibility
- Open-drain output for versatile integration
- Compact SOT-23 packaging suitable for high-density board designs
MIC809JU-TR Applications
- Computing Systems
Ensures stable operation by monitoring power supplies, preventing system failures due to voltage variations.
- Portable Devices
Monitors battery voltage to safeguard against power instability in mobile phones, tablets, and other portable electronics.
- Automotive Electronics
Provides crucial voltage supervision in automotive control systems, enhancing reliability and safety.
- Telecommunication Equipment
Helps maintain consistent performance and prevents system resets in routers, switches, and other network devices.
- Industrial Controls
Monitors power supply in industrial automation systems to prevent malfunctions caused by voltage dips or surges.
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