Allicdata Part #: | XC6123A247MG-G-ND |
Manufacturer Part#: |
XC6123A247MG-G |
Price: | $ 0.34 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Torex Semiconductor Ltd |
Short Description: | IC WATCHDOG TIMER SOT-25 |
More Detail: | Supervisor Open Drain or Open Collector 1 Channel ... |
DataSheet: | XC6123A247MG-G Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.30341 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Watchdog Circuit |
Number of Voltages Monitored: | 1 |
Output: | Open Drain or Open Collector |
Reset: | Active Low |
Reset Timeout: | 50 ms Typical |
Voltage - Threshold: | 4.7V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | SC-74A, SOT-753 |
Supplier Device Package: | SOT-25 |
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PMIC – Supervisors have become integral components in today’s microelectronics due to their robust protection and system monitoring capabilities. The XC6123A247MG-G is a supervisor device designed for systems that require a built-in reset signal for one or more controller integrated circuits or microprocessors along with accuracy for the system’s reset signal. This article will provide an overview of the XC6123A247MG-G’s application field and working principle.
The XC6123A247MG-G falls into a category of PMICs called Power Management Integrated Circuits (PMICs). These are found in many electronic systems, ranging from desktop computers to portable electronics such as cell phones and mp3 players. PMICs are responsible for controlling the main system voltages and often providing a reset signal. The XC6123A247MG-G was designed to be used in such systems by providing control of a system’s reset signal and accurate voltage monitoring.
The XC6123A247MG-G is specifically designed for systems requiring one or more controllers or microprocessor reset signals. It does this by utilizing an internal voltage regulator, programmable reset time, and up to eight independent or combined reset outputs. It also has several built-in protections to provide system-level reliability. These protections include monitoring for external power outages, overvoltage, undervoltage, overcurrent, and over temperature conditions.
The XC6123A247MG-G can be programmed to generate reset pulses that range from 1.0 ms up to 32 ms. This allows the system to be reset with a precision reset signal on demand. It also has a low-voltage reset feature that can be enabled at a user-configurable voltage level. When the supply voltage drops below this set level, the XC6123A247MG-G will initiate system reset to maintain system reliability in the event of a power failure.
The XC6123A247MG-G also has several different operating modes, allowing it to be used for a variety of applications. These modes include Manual mode, Auto mode, and Push-button Reset. In manual mode, the user must manually initiate reset by pushing a button on the device. In Aut mode, the device will automatically reset the system when a certain event, such as a power outage, occurs. In Push-Button Reset mode, the user can initiate reset by pushing a button from the outside of the system.
The XC6123A247MG-G is also designed to be integrated into a variety of microcircuitry. It has dedicated enable and disable pins for each output, allowing the system to be secured against accidental reset pulses. It also has several test pins that allow it to be tested and debugged during development.
In conclusion, the XC6123A247MG-G is a PMIC – Supervisors used in systems requiring one or more controller reset signals. Its programmable reset time and wide range of operating modes make it an excellent choice for applications requiring reliable system reset. Its low-voltage reset feature and built-in protections also ensure system reliability in the event of power outages or other system faults.
The specific data is subject to PDF, and the above content is for reference
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