MIC809JYC3-TR
- Mfr.Part #
- MIC809JYC3-TR
- Manufacturer
- Microchip Technology
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-3
- Stock
- 19,072
- In Stock :
- 19,072
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Watchdog Timer :
- No
- Max Operating Temperature :
- 85°C
- Min Reset Threshold Voltage :
- 3.89V
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Max Reset Threshold Voltage :
- 4.1V
- Minimum Operating Temperature :
- - 40 C
- Number of Functions :
- 1
- Subcategory :
- PMIC - Power Management ICs
- Number of Voltages Monitored :
- 1
- Supplier Device Package :
- SC-70-3
- Brand :
- Microchip Technology
- Manual Reset :
- No Manual Reset
- Voltage - Threshold :
- 4V
- Product Type :
- Supervisory Circuits
- Packaging :
- Tape and Reel (TR)
- Manufacturer :
- Microchip
- Additional Feature :
- RESET THRESHOLD VOLTAGE NOM IS 4V
- Operating Temperature :
- -40°C~85°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Details
- Pin Count :
- 3
- HTS Code :
- 8542.39.00.01
- Product Status :
- Active
- Factory Lead Time :
- 14 Weeks
- Pbfree Code :
- yes
- Reach Compliance Code :
- Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 1V
- Maximum Operating Temperature :
- + 85 C
- Type :
- Simple Reset/Power-On Reset
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- Length :
- 2.05 mm
- Output :
- Push-Pull, Totem Pole
- Terminal Position :
- Dual
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Battery Backup Switching :
- No Backup
- Published :
- 2016
- Output Type :
- Active Low, Push-Pull
- Qualification Status :
- Not Qualified
- Package / Case :
- SC-70, SOT-323
- Temperature Grade :
- Industrial
- Power Dissipation :
- 320mW
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Max Supply Voltage :
- 5.5V
- Terminal Pitch :
- 0.65 mm
- Surface Mount :
- yes
- Reset :
- Active Low
- Series :
- --
- Base Part Number :
- MIC809
- Number of Pins :
- 3
- Adjustable Threshold :
- No
- Package Shape :
- RECTANGULAR
- JESD-30 Code :
- R-PDSO-G3
- Supply Voltage-Min (Vsup) :
- 1.4 V
- Min Operating Temperature :
- -40°C
- Reset Delay Time :
- 240 ms
- Width :
- 1.25 mm
- Reset Timeout :
- 140ms Minimum
- Number of Channels :
- 1
- Seated Height-Max :
- 1.1 mm
- Number of Terminals :
- 3
- Product Category :
- Supervisory Circuits
- JESD-609 Code :
- e4
- Threshold Voltage :
- 4 V
- Base Product Number :
- MIC809
- Datasheets
- MIC809JYC3-TR

Supervisors Microchip Technology MIC809JYC3-TR Overview
The Microchip Technology MIC809JYC3-TR is a precision-engineered Supervisory IC that ensures reliable operation and system stability across various applications. Designed specifically to monitor power supplies in digital systems, it serves as an effective guardian against system failure due to unstable or incorrect voltages. This compact IC is crucial for maintaining system integrity by providing active-low reset outputs and a sharp precision monitoring threshold. Its use of a small SC-70 package allows for minimal space utilization on PCBs, making it an ideal choice for space-constrained applications requiring high reliability and continuous monitoring.
MIC809JYC3-TR Features
The MIC809JYC3-TR offers a variety of features designed for comprehensive system management and protection:
- Single Voltage Monitoring: Capable of monitoring one threshold voltage to detect out-of-tolerance power supply conditions.
- Low Power Consumption: Operates with minimal power draw, thereby conserving system energy and extending battery life in portable devices.
- Manual Reset Input: Allows for system resets to be initiated manually, providing additional control to the user.
- Active-Low Reset Output: Ensures compatibility with most microcontrollers and digital systems, providing a direct, reliable reset signal.
- Compact Form Factor: Packaged in a tiny SC-703 format, it is optimal for designs where space is at a premium.
MIC809JYC3-TR Applications
- Portable Devices: Ensures device reliability and functionality by monitoring power stability, crucial for smartphones, tablets, and medical portable devices.
- Embedded Systems: Acts as a watchdog timer in critical systems such as automotive electronics and industrial controls, safeguarding against system failures due to voltage anomalies.
- Consumer Electronics: Integrated into home appliances and entertainment systems to provide system resets and maintain consistent operation under varying electrical conditions.
- Computing Systems: Used in personal computers and servers to monitor power supplies and prevent data loss during unexpected voltage drops or failures.
- Telecommunication: Critical in maintaining the performance and reliability of communication equipment by monitoring and controlling power supply levels.
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