S-80137ANPF-JCWTFG Integrated Circuits (ICs)

Power Management Integrated Circuit (PMIC) is a vital component in any electronic device. The S-80137ANPF-JCWTFG is a widely used and versatile power management system, which is capable of providing control and protection for a wide range of applications. This article will explain the application fields and working principles of the S-80137ANPF-JCWTFG.

Application field

The S-80137ANPF-JCWTFG is used in a variety of applications ranging from industrial power supplies to consumer electronics. It is well suited to applications such as instrumentation, lighting control, automotive power, safety, home automation, AV consumer electronics, and power monitoring. In addition, the device is also capable of providing protection for a variety of consumer electronic products such as digital cameras, televisions, and other consumer electronic devices.

The device has two separate monitoring circuits, one for regulating the voltage rail, and the other for monitoring fault conditions. It has a low power consumption of V. Its typical standby current is 0.8µA, which is suitable for a wide variety of battery powered applications. The device has temperature range of -40¬∞C to +85¬∞C and is able to withstand the high humidity levels often found in industrial applications.

The S-80137ANPF-JCWTFG has a variety of features which make it suitable for a wide range of applications. It is available in a range of packages, including 8-pin SOIC and 5-pin SOT23. It has an adjustable hysterisis voltage level, adjustable fault voltage level, selectable off/on reset or off/auto reset, and power-fail latch. The device also has over-voltage protection and a watchdog timer.

Working Principle

The S-80137ANPF-JCWTFG is a Supervisor IC, which is used for monitoring the voltage supply of an electronic system. The device has two separate monitoring circuits, one for regulating the voltage rail, and the other for monitoring fault conditions. It has a low power consumption of V. Its typical standby current is 0.8µA, which is suitable for a wide variety of applications.

The voltage monitoring circuit is designed to detect a continuous over-voltage fault condition, and will trip when the voltage falls below a predetermined threshold. It is adjustable via an external resistor divider. The fault monitoring circuit is used to detect over-voltage, under-voltage, and over-temperature fault conditions, and will trip within a few hundred m s of the occurrence of a fault. This can be adjusted via an external resistor divider.

The device also has an adjustable hysterisis voltage level, which is adjustable via an external resistor divider. The hysterisis voltage level is used to prevent the device from false tripping due to voltage noise or transients. The hysterisis voltage can be adjusted to allow the device to trip when the voltage falls below a predetermined level.

The S-80137ANPF-JCWTFG also has a power-fail latch which latches the current state of the device. This ensures that the device will stay in the current state despite any power interruption. The device also has an adjustable watchdog timer, which automatically resets the system if a fault condition lasts for a certain period of time.

In conclusion, the S-80137ANPF-JCWTFG is an excellent choice for a wide range of applications needing voltage monitoring and protection. Its low power consumption and adjustable hysterisis voltage level make it suitable for a variety of battery powered applications. It has a wide temperature range and is suitable for high humidity environments. Its adjustable fault voltage level and selectable off/on reset or off/auto reset make it suitable for application in a wide range of safety and industrial applications. The device also has an adjustable watchdog timer, which can be used to reset the system if a fault condition lasts for a certain period of time.