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