ADM1817-10AKS-RL7
Product Overview
Category
ADM1817-10AKS-RL7 belongs to the category of voltage supervisors or reset ICs.
Use
This product is primarily used for monitoring the power supply voltage in electronic systems and ensuring proper system operation by generating a reset signal when the voltage falls below a specified threshold.
Characteristics
- Voltage monitoring range: 0.9V to 5.5V
- Reset threshold voltage: 1.0V
- Low quiescent current: 6µA (typical)
- Small package size: SOT-23-3
- RoHS compliant
Package
ADM1817-10AKS-RL7 is available in a small SOT-23-3 package, which is suitable for space-constrained applications.
Essence
The essence of ADM1817-10AKS-RL7 lies in its ability to monitor the power supply voltage and generate a reset signal to ensure reliable system operation.
Packaging/Quantity
This product is typically packaged in reels containing 3000 units per reel.
Specifications
- Supply Voltage Range: 0.9V to 5.5V
- Reset Threshold Voltage: 1.0V
- Reset Timeout Period: 140ms (minimum)
- Quiescent Current: 6µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
ADM1817-10AKS-RL7 features a standard SOT-23-3 package with the following pin configuration:
_______
RESET | | GND
| |
VCC |_______|
Functional Features
- Monitors the power supply voltage continuously
- Generates a reset signal when the voltage falls below the specified threshold
- Reset signal remains active for a minimum timeout period after the voltage rises above the threshold
- Low quiescent current ensures minimal power consumption
Advantages and Disadvantages
Advantages
- Wide operating voltage range allows compatibility with various systems
- Small package size enables usage in space-constrained applications
- Low quiescent current minimizes power consumption
Disadvantages
- Fixed reset threshold voltage may not be suitable for all applications requiring different voltage levels
- Lack of adjustable timeout period limits flexibility in certain scenarios
Working Principles
ADM1817-10AKS-RL7 operates by continuously monitoring the power supply voltage. When the voltage falls below the specified threshold (1.0V), it generates a reset signal. This signal remains active for a minimum timeout period (140ms) after the voltage rises above the threshold, ensuring proper system initialization.
Detailed Application Field Plans
ADM1817-10AKS-RL7 finds applications in various electronic systems where reliable power supply monitoring is crucial. Some potential application fields include:
- Microcontrollers and microprocessors
- Embedded systems
- Industrial automation
- Automotive electronics
- Power management circuits
Detailed and Complete Alternative Models
- ADM1815-10ARTZ-RL7: Similar to ADM1817-10AKS-RL7 but with an adjustable reset threshold voltage.
- ADM1818-10ARTZ-RL7: Offers a higher reset threshold voltage of 1.2V.
- ADM1819-10ARTZ-RL7: Provides a lower reset threshold voltage of 0.8V.
These alternative models offer different features and specifications to cater to specific application requirements.
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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ADM1817-10AKS-RL7 في الحلول التقنية
Sure! Here are 10 common questions and answers related to the application of ADM1817-10AKS-RL7 in technical solutions:
Q: What is the ADM1817-10AKS-RL7? A: The ADM1817-10AKS-RL7 is a voltage supervisor IC that monitors the power supply voltage and provides a reset signal when the voltage falls below a certain threshold.
Q: What is the operating voltage range of ADM1817-10AKS-RL7? A: The operating voltage range of ADM1817-10AKS-RL7 is typically between 1.6V and 5.5V.
Q: How does ADM1817-10AKS-RL7 help in system reliability? A: ADM1817-10AKS-RL7 helps in system reliability by ensuring proper power supply voltage levels, preventing erratic behavior or data corruption during power-up or power-down events.
Q: Can ADM1817-10AKS-RL7 be used in battery-powered applications? A: Yes, ADM1817-10AKS-RL7 can be used in battery-powered applications as it operates within a wide voltage range and consumes low quiescent current.
Q: What is the typical reset timeout period of ADM1817-10AKS-RL7? A: The typical reset timeout period of ADM1817-10AKS-RL7 is 140ms.
Q: Is ADM1817-10AKS-RL7 suitable for use in automotive applications? A: Yes, ADM1817-10AKS-RL7 is suitable for use in automotive applications as it meets the AEC-Q100 qualification standards.
Q: Can ADM1817-10AKS-RL7 be used to monitor multiple power supplies? A: No, ADM1817-10AKS-RL7 is a single-channel voltage supervisor and can only monitor one power supply at a time.
Q: What is the typical operating temperature range of ADM1817-10AKS-RL7? A: The typical operating temperature range of ADM1817-10AKS-RL7 is -40°C to +85°C.
Q: Does ADM1817-10AKS-RL7 have any built-in hysteresis? A: Yes, ADM1817-10AKS-RL7 has a built-in hysteresis of typically 50mV to prevent false triggering due to noise or voltage fluctuations.
Q: Can ADM1817-10AKS-RL7 be used in safety-critical applications? A: While ADM1817-10AKS-RL7 provides voltage monitoring and reset functionality, it is recommended to consult the specific safety standards and requirements of the application before using it in safety-critical applications.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements. It is always advisable to refer to the official documentation and consult with technical experts for accurate information.