ADM8699ANZ
Product Overview
- Category: Integrated Circuit
- Use: Power Management IC
- Characteristics: Low power consumption, high efficiency
- Package: 16-pin DIP (Dual Inline Package)
- Essence: Voltage regulator and supervisor
- Packaging/Quantity: Tube/50 units
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage: Adjustable from 1.25V to 57V
- Output Current: Up to 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
- NC (No Connection)
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- Wide input voltage range
- Adjustable output voltage
- Overcurrent and overtemperature protection
- Low dropout voltage
Advantages and Disadvantages
Advantages
- Versatile input voltage range
- Flexible output voltage adjustment
- Robust protection features
Disadvantages
- Limited output current capacity
- Relatively high dropout voltage
Working Principles
The ADM8699ANZ is a voltage regulator and supervisor integrated circuit designed to provide stable and adjustable output voltage from a wide range of input voltages. It incorporates protection features to ensure safe operation under various conditions.
Detailed Application Field Plans
- Industrial automation
- Automotive electronics
- Telecommunications equipment
- Power supply units
Detailed and Complete Alternative Models
- LM317
- LM7805
- LT1083
This comprehensive entry provides an in-depth understanding of the ADM8699ANZ, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
10个与ADM8699ANZ在技术解决方案中的应用相关的常见问题及解答
What is the ADM8699ANZ?
- The ADM8699ANZ is a voltage supervisor and watchdog timer designed to monitor power supply voltages in microprocessor systems.
What are the key features of the ADM8699ANZ?
- The ADM8699ANZ features a precision voltage monitor, adjustable reset threshold, manual reset input, watchdog timer, and power-fail comparator.
How does the voltage monitor function in the ADM8699ANZ?
- The voltage monitor continuously compares the monitored voltage with a preset threshold and asserts a reset signal if the voltage falls below the threshold.
Can the reset threshold be adjusted in the ADM8699ANZ?
- Yes, the reset threshold can be adjusted using an external resistor divider network to set the desired voltage level.
What is the purpose of the watchdog timer in the ADM8699ANZ?
- The watchdog timer monitors the activity of the microprocessor and generates a reset signal if it detects a fault or lock-up condition.
How is the watchdog timer configured in the ADM8699ANZ?
- The watchdog timeout period can be set using an external capacitor, allowing flexibility in tailoring the timeout to the specific application requirements.
Does the ADM8699ANZ include a manual reset input?
- Yes, the ADM8699ANZ provides a manual reset input that allows an external signal to initiate a system reset.
What is the power-fail comparator used for in the ADM8699ANZ?
- The power-fail comparator monitors the power supply voltage and generates an early warning signal before the voltage drops below a safe operating level.
What are the typical applications for the ADM8699ANZ?
- The ADM8699ANZ is commonly used in microprocessor-based systems, industrial control systems, automotive electronics, and other applications requiring reliable voltage monitoring and reset generation.
Are there any special considerations for using the ADM8699ANZ in technical solutions?
- It's important to carefully review the datasheet and application notes to ensure proper configuration and integration into the specific system design, including considerations for layout, decoupling, and timing requirements.