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TPS3103E15DBVT
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Supervisor
- Characteristics: Low Power, Precision Voltage Monitoring
- Package: SOT-23-5
- Essence: Monitors and controls the voltage level of a system
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Supply Voltage Range: 1.8V to 6.5V
- Threshold Voltage Options: 2.93V, 3.08V, 3.23V, 3.38V, 3.63V, 4.00V, 4.38V, 4.63V
- Operating Temperature Range: -40°C to +85°C
- Quiescent Current: 1.5µA (typical)
- Output Type: Active-Low, Open Drain
- Reset Timeout Period: 200ms (typical)
Detailed Pin Configuration
The TPS3103E15DBVT has a total of five pins arranged as follows:
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TPS3103E15DBVT trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of TPS3103E15DBVT in technical solutions:
Q: What is TPS3103E15DBVT? A: TPS3103E15DBVT is a voltage supervisor and watchdog timer IC (integrated circuit) manufactured by Texas Instruments.
Q: What is the purpose of TPS3103E15DBVT in technical solutions? A: TPS3103E15DBVT is used to monitor and control the power supply voltage in various electronic systems, ensuring proper operation and preventing damage.
Q: What is the operating voltage range of TPS3103E15DBVT? A: TPS3103E15DBVT operates within a voltage range of 0.9V to 5.5V.
Q: How does TPS3103E15DBVT detect undervoltage conditions? A: TPS3103E15DBVT compares the monitored voltage with a reference voltage internally set, triggering an alert when the voltage falls below the threshold.
Q: Can TPS3103E15DBVT be used as a reset generator? A: Yes, TPS3103E15DBVT can generate a reset signal when the monitored voltage drops below the specified threshold, allowing for system initialization.
Q: What is the typical current consumption of TPS3103E15DBVT? A: The typical current consumption of TPS3103E15DBVT is very low, usually around 1.8µA.
Q: Does TPS3103E15DBVT have an adjustable threshold voltage? A: No, TPS3103E15DBVT has a fixed threshold voltage of 1.5V.
Q: Can TPS3103E15DBVT be used in battery-powered applications? A: Yes, TPS3103E15DBVT is suitable for battery-powered applications due to its low power consumption and wide operating voltage range.
Q: What is the watchdog timer feature of TPS3103E15DBVT? A: The watchdog timer monitors the system's activity and resets it if no activity is detected within a specified time period, preventing system lock-ups.
Q: Is TPS3103E15DBVT available in different package options? A: Yes, TPS3103E15DBVT is available in a SOT-23 package, which is small and suitable for space-constrained designs.
Please note that these answers are general and may vary depending on the specific application and requirements.