The TPS3705-50DGNR belongs to the category of voltage supervisors.
It is primarily used for monitoring and supervising voltage levels in electronic systems.
The TPS3705-50DGNR comes in a small 8-pin MSOP package.
This voltage supervisor IC ensures reliable power supply management by monitoring the input voltage and generating an output signal when it falls below or exceeds a predefined threshold.
The TPS3705-50DGNR is typically available in reels, with 2500 units per reel.
The TPS3705-50DGNR has the following pin configuration:
The TPS3705-50DGNR operates by comparing the input voltage with the threshold voltage set by the TH pin. If the input voltage falls below the threshold, the output pin goes low, indicating an undervoltage condition. Conversely, if the input voltage exceeds the threshold, the output pin goes high, indicating an overvoltage condition. The delay time for the output signal can be adjusted using an external resistor and capacitor connected to the TR and CT pins, respectively.
The TPS3705-50DGNR finds applications in various electronic systems that require reliable voltage monitoring and supervision. Some potential application fields include:
These alternative models provide options for different voltage threshold requirements in various applications.
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Sure! Here are 10 common questions and answers related to the application of TPS3705-50DGNR in technical solutions:
Q: What is TPS3705-50DGNR? A: TPS3705-50DGNR is a voltage supervisor and reset IC manufactured by Texas Instruments.
Q: What is the purpose of TPS3705-50DGNR? A: TPS3705-50DGNR is designed to monitor the voltage level of a system and provide a reset signal when the voltage falls below a certain threshold.
Q: What is the operating voltage range of TPS3705-50DGNR? A: The operating voltage range of TPS3705-50DGNR is typically between 1.8V and 6V.
Q: How does TPS3705-50DGNR detect undervoltage conditions? A: TPS3705-50DGNR uses an internal voltage reference and a comparator to monitor the input voltage and compare it with a preset threshold.
Q: Can TPS3705-50DGNR be used for overvoltage protection as well? A: No, TPS3705-50DGNR is specifically designed for undervoltage detection and does not provide overvoltage protection.
Q: What is the typical reset time delay of TPS3705-50DGNR? A: The typical reset time delay of TPS3705-50DGNR is around 50ms.
Q: Can TPS3705-50DGNR be used in battery-powered applications? A: Yes, TPS3705-50DGNR can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current.
Q: Does TPS3705-50DGNR have any built-in hysteresis? A: Yes, TPS3705-50DGNR has a built-in hysteresis of typically 50mV to prevent oscillations near the threshold voltage.
Q: Can TPS3705-50DGNR be used in automotive applications? A: Yes, TPS3705-50DGNR is suitable for automotive applications as it meets the necessary requirements such as AEC-Q100 Grade 1 qualification.
Q: What package does TPS3705-50DGNR come in? A: TPS3705-50DGNR is available in an 8-pin MSOP (DGN) package.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.