The TPS3851H18EDRBR belongs to the category of voltage supervisors.
This product is primarily used for monitoring and supervising voltage levels in electronic systems.
The TPS3851H18EDRBR is available in a 6-pin WSON package. It is typically sold in reels containing a quantity of 2500 units.
The TPS3851H18EDRBR has the following pin configuration:
```
| | --| VDD | --| GND | --| RESET | --| MR | --| WD | |___________| ```
The TPS3851H18EDRBR operates by continuously monitoring the supply voltage using an internal voltage reference and comparator. When the voltage falls below the programmable threshold, the device asserts the reset output, indicating a voltage fault. The integrated watchdog timer ensures that the system remains operational by periodically resetting the timer. If the timer is not reset within the specified timeout period, a reset signal is generated, indicating a fault or system lock-up.
The TPS3851H18EDRBR finds application in various fields, including:
These alternative models offer similar functionality and can be considered as alternatives to the TPS3851H18EDRBR in specific applications.
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Sure! Here are 10 common questions and answers related to the application of TPS3851H18EDRBR in technical solutions:
Q1: What is the TPS3851H18EDRBR? A1: The TPS3851H18EDRBR is a voltage supervisor and reset IC designed for monitoring power supply voltages in various applications.
Q2: What is the operating voltage range of TPS3851H18EDRBR? A2: The TPS3851H18EDRBR operates within a voltage range of 1.8V to 6V.
Q3: What is the purpose of using TPS3851H18EDRBR in a technical solution? A3: The TPS3851H18EDRBR is used to monitor power supply voltages and generate a reset signal when the voltage falls below a certain threshold, ensuring proper system operation.
Q4: Can TPS3851H18EDRBR be used in battery-powered applications? A4: Yes, the TPS3851H18EDRBR can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current consumption.
Q5: How many voltage thresholds can TPS3851H18EDRBR monitor? A5: The TPS3851H18EDRBR can monitor two voltage thresholds - VIT+ (upper threshold) and VIT- (lower threshold).
Q6: What is the typical reset time delay of TPS3851H18EDRBR? A6: The typical reset time delay of TPS3851H18EDRBR is 200ms.
Q7: Does TPS3851H18EDRBR have an adjustable reset threshold? A7: No, the TPS3851H18EDRBR has fixed reset thresholds that cannot be adjusted.
Q8: Can TPS3851H18EDRBR generate an active-low or active-high reset signal? A8: Yes, the TPS3851H18EDRBR can be configured to generate either an active-low or active-high reset signal based on the application requirements.
Q9: What is the maximum operating temperature range of TPS3851H18EDRBR? A9: The TPS3851H18EDRBR can operate within a temperature range of -40°C to 125°C.
Q10: Is TPS3851H18EDRBR available in a small package? A10: Yes, the TPS3851H18EDRBR is available in a small 6-pin WSON package, making it suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.