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MAX16058ATA16+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Monitor and Reset Circuit
- Characteristics: Low-power, precision voltage monitoring, reset generation
- Package: 16-pin TDFN (Thin Dual Flat No-Lead) package
- Essence: Provides accurate monitoring of system voltages and generates reset signals to ensure proper operation of electronic devices.
- Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.
Specifications
- Supply Voltage Range: 1.6V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Quiescent Current: 2µA (typical)
- Reset Threshold Accuracy: ±1.5%
- Reset Timeout Period: Adjustable from 1ms to 640ms
- Power-On Reset Delay: 20ms (typical)
Pin Configuration
The MAX16058ATA16+T features a 16-pin TDFN package with the following pin configuration:
- VCC: Supply Voltage Input
- GND: Ground
- MR: Manual Reset Input
- RESET#: Active-Low Reset Output
- TH: Threshold Input
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
- CT: Capacitor Connection for Reset Timeout
Functional Features
- Accurate voltage monitoring: The MAX16058ATA16+T can monitor system voltages with high precision, ensuring reliable operation of electronic devices.
- Reset generation: It generates a reset signal when the monitored voltage falls below a specified threshold, allowing the system to recover from power supply issues or faults.
- Adjustable reset timeout: The reset timeout period can be adjusted according to the application requirements, providing flexibility in system design.
- Manual reset input: The MR pin allows for manual resetting of the device, enabling controlled system restarts.
Advantages and Disadvantages
Advantages:
- Low-power consumption
- High accuracy in voltage monitoring
- Adjustable reset timeout period
- Manual reset capability
Disadvantages:
- Limited operating temperature range (-40°C to +85°C)
- Requires external capacitors for reset timeout configuration
Working Principles
The MAX16058ATA16+T operates by continuously monitoring the system voltage through the TH pin. When the voltage falls below the threshold set by external resistors connected to the TH pin, the device triggers a reset signal on the RESET# pin. The reset signal remains active until the voltage rises above the threshold or the reset timeout period elapses.
Detailed Application Field Plans
The MAX16058ATA16+T is widely used in various applications where accurate voltage monitoring and reset generation are critical. Some potential application fields include:
- Microcontrollers and microprocessors
- Embedded systems
- Industrial automation
- Power management systems
- Battery-powered devices
- Automotive electronics
- Medical equipment
- Communication systems
Detailed and Complete Alternative Models
- MAX16059ATA16+T: Similar to MAX16058ATA16+T but with additional features such as adjustable hysteresis and watchdog timer functionality.
- MAX16060ATA16+T: Offers similar voltage monitoring and reset generation capabilities, but with a different pin configuration and package type (8-pin TDFN).
- MAX16061ATA16+T: Provides voltage monitoring and reset generation in a 10-pin µMAX package, suitable for space-constrained applications.
- MAX16062ATA16+T: A higher voltage version of the MAX16058ATA16+T, designed to operate in the range of 2.7V to 5.5V.
These alternative models offer similar functionality to the MAX16058ATA16+T, catering to different application requirements and package preferences.
Word count: 536 words
แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ MAX16058ATA16+T ในโซลูชันทางเทคนิค
Sure! Here are 10 common questions and answers related to the application of MAX16058ATA16+T in technical solutions:
Q: What is the MAX16058ATA16+T?
A: The MAX16058ATA16+T is a low-power, voltage-monitoring circuit designed for use in various technical solutions.
Q: What is the purpose of the MAX16058ATA16+T?
A: The MAX16058ATA16+T is used to monitor the voltage levels in a system and provide accurate power supply monitoring.
Q: How does the MAX16058ATA16+T work?
A: It compares the monitored voltage with a preset threshold and generates an output signal when the voltage exceeds or falls below the threshold.
Q: What is the operating voltage range of the MAX16058ATA16+T?
A: The operating voltage range is typically between 1.6V and 5.5V.
Q: Can the MAX16058ATA16+T be used in battery-powered applications?
A: Yes, it can be used in battery-powered applications due to its low-power consumption.
Q: What is the output configuration of the MAX16058ATA16+T?
A: It has an open-drain output that can be pulled up to a desired voltage level.
Q: Can the MAX16058ATA16+T be used for overvoltage protection?
A: Yes, it can be used for overvoltage protection by setting the threshold above the maximum allowable voltage.
Q: Is the MAX16058ATA16+T suitable for automotive applications?
A: Yes, it is suitable for automotive applications as it meets the AEC-Q100 Grade 1 specifications.
Q: Can the MAX16058ATA16+T be used for undervoltage lockout (UVLO) applications?
A: Yes, it can be used for UVLO applications by setting the threshold below the minimum allowable voltage.
Q: What is the package type of the MAX16058ATA16+T?
A: It comes in a 6-pin thin SOT23 package.
Please note that these answers are general and may vary depending on the specific requirements and use cases.