STWD100YNYWY3F
- Mfr.Part #
- STWD100YNYWY3F
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 10,885
- In Stock :
- 10,885
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Supervisors
- Series :
- Automotive, AEC-Q100
- Max Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Max Power Dissipation :
- 320mW
- Number of Pins :
- 5
- Type :
- Watchdog Circuit
- ECCN Code :
- EAR99
- Reset :
- Active Low
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- STWD100
- Terminal Finish :
- Nickel/Palladium (Ni/Pd)
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Factory Lead Time :
- 14 Weeks
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Number of Voltages Monitored :
- 1
- Contact Plating :
- Gold
- Packaging :
- Tape and Reel (TR)
- Operating Supply Current :
- 13μA
- Length :
- 2.9mm
- Package / Case :
- SC-74A, SOT-753
- Lead Free :
- Lead Free
- Output :
- Open Drain or Open Collector
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 1.12s Minimum
- Number of Terminations :
- 5
- Min Supply Voltage :
- 2.7V
- Datasheets
- STWD100YNYWY3F

Supervisors STMicroelectronics STWD100YNYWY3F Overview
The STWD100YNYWY3F, manufactured by STMicroelectronics, is a robust IC supervisor designed to enhance system reliability in various applications. This single-channel supervisor IC is housed in a compact SOT235 package, making it ideal for space-constrained applications. It is meticulously engineered to monitor power supply and system health, providing essential protection functionalities such as reset generation upon detecting faults. With its high precision and low power consumption, the Supervisors STMicroelectronics STWD100YNYWY3F is crucial for maintaining the integrity and stability of electronic systems.
STWD100YNYWY3F Features
This supervisor IC features a wide voltage threshold range and low power consumption, which makes it highly suitable for battery-operated devices. The built-in watchdog timer enhances system responsiveness by monitoring software anomalies and system malfunctions. Additionally, its fast response time ensures quick system recovery, essential for critical applications where uptime is paramount.
STWD100YNYWY3F Applications
- Consumer Electronics: Ensures reliable operation of household gadgets by monitoring power stability and system resets.
- Automotive Systems: Used in vehicle electronic control units to monitor system health and prevent failures that could lead to unsafe conditions.
- Industrial Control: Protects sensitive industrial equipment from voltage irregularities, thereby reducing downtime and maintenance costs.
- Telecommunications: Monitors power supplies in communication infrastructure to ensure uninterrupted service and performance.
- Computing: Critical in PCs and servers to oversee system stability and prevent data loss during power fluctuations.
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