STMicroelectronics

STWD100PYW83F

STWD100PYW83F Description

The STWD100PYW83F is a high-performance watchdog circuit designed and manufactured by STMicroelectronics, a leading global semiconductor company. This automotive-grade device is specifically engineered for reliability and robustness in demanding applications. With a reset timeout of 1.12s minimum, it ensures system stability and prevents system lock-ups. The STWD100PYW83F is a surface-mount device, making it ideal for space-constrained applications. It is compliant with the RoHS3 directive, ensuring environmental sustainability in electronic design.

STWD100PYW83F Features

• Type: Watchdog Circuit
• Grade: Automotive
• Mounting Type: Surface Mount
• Product Status: Active
• Number of Voltages Monitored: 1
• Reset: Active Low
• Base Product Number: STWD100
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• REACH Status: REACH Unaffected
• DigiKey Programmable: Not Verified

The STWD100PYW83F stands out for its automotive-grade performance, ensuring reliability in harsh environments. Its active low reset feature simplifies system design, while the single voltage monitoring capability allows for focused system supervision. The device's compliance with REACH and RoHS3 directives highlights STMicroelectronics' commitment to environmental responsibility.

STWD100PYW83F Applications

The STWD100PYW83F is ideal for a variety of applications where system stability and reliability are paramount. Some specific use cases include:

1. Automotive Systems: Due to its automotive grade, it is perfect for engine control units, infotainment systems, and other critical automotive electronics.
2. Industrial Control Systems: Its robustness makes it suitable for supervisory control and data acquisition (SCADA) systems and industrial automation.
3. Telecommunications: It can be used in base stations and network equipment to ensure continuous operation and prevent downtime.
4. Medical Devices: In medical electronics, the STWD100PYW83F can provide the necessary supervision to ensure patient safety and device reliability.

Conclusion of STWD100PYW83F

The STWD100PYW83F from STMicroelectronics is a reliable and robust watchdog circuit designed for high-demand applications. Its automotive-grade performance, active low reset, and compliance with environmental directives make it an excellent choice for a wide range of industries. Whether used in automotive systems, industrial control, telecommunications, or medical devices, the STWD100PYW83F ensures system stability and prevents lock-ups, providing peace of mind in critical applications.