The TPS3124J18DBVR belongs to the category of voltage supervisors.
This product is primarily used for monitoring and supervising the voltage levels in electronic systems.
The TPS3124J18DBVR is available in a small SOT-23-5 package. It is typically sold in reels containing a quantity of 3000 units.
The TPS3124J18DBVR has the following pin configuration:
```
| | --|VCC |-- --|GND |-- --|MR |-- --|RST |-- |____| ```
The TPS3124J18DBVR operates by continuously monitoring the supply voltage. When the voltage drops below the preset threshold (1.8V), the reset output is activated, indicating a power-on reset condition. The reset output remains active until the supply voltage rises above the threshold and the reset timeout period elapses.
The TPS3124J18DBVR finds extensive use in various electronic systems that require reliable voltage supervision. Some of the application fields include:
For those seeking alternative options, the following models can be considered:
These models offer similar functionality and characteristics to the TPS3124J18DBVR, providing flexibility in design choices.
In conclusion, the TPS3124J18DBVR is a voltage supervisor with precise monitoring capabilities, low power consumption, and a compact package. Its wide range of applications and availability of alternative models make it a versatile choice for various electronic systems.
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Sure! Here are 10 common questions and answers related to the application of TPS3124J18DBVR in technical solutions:
Q: What is the TPS3124J18DBVR? A: The TPS3124J18DBVR is a voltage supervisor and watchdog timer IC designed for monitoring power supply voltages in microcontroller-based systems.
Q: What is the operating voltage range of the TPS3124J18DBVR? A: The TPS3124J18DBVR operates within a voltage range of 0.8V to 5.5V.
Q: How does the TPS3124J18DBVR monitor power supply voltages? A: The TPS3124J18DBVR compares the monitored voltage with a programmable threshold and asserts an output when the voltage falls below the threshold.
Q: Can the TPS3124J18DBVR be used as a reset generator? A: Yes, the TPS3124J18DBVR can generate a reset signal when the monitored voltage falls below the threshold.
Q: What is the typical reset time delay of the TPS3124J18DBVR? A: The typical reset time delay of the TPS3124J18DBVR is 200ms.
Q: Does the TPS3124J18DBVR have a watchdog timer feature? A: Yes, the TPS3124J18DBVR includes a watchdog timer that can be used to monitor the activity of a microcontroller.
Q: What is the watchdog timeout period of the TPS3124J18DBVR? A: The watchdog timeout period of the TPS3124J18DBVR is typically 1.6 seconds.
Q: Can the TPS3124J18DBVR be used in battery-powered applications? A: Yes, the TPS3124J18DBVR has a low quiescent current and is suitable for battery-powered applications.
Q: Does the TPS3124J18DBVR have an adjustable threshold voltage? A: Yes, the TPS3124J18DBVR allows the user to program the threshold voltage using external resistors.
Q: What is the package type of the TPS3124J18DBVR? A: The TPS3124J18DBVR is available in a SOT-23-5 package.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult the manufacturer for detailed information.