NCV7704DQR2G
Introduction
The NCV7704DQR2G is a voltage regulator belonging to the category of automotive power management integrated circuits. This device is commonly used in automotive applications to regulate voltage and provide protection for electronic systems. The NCV7704DQR2G offers various characteristics, packaging options, and essential features that make it suitable for a wide range of automotive applications.
Basic Information Overview
- Category: Automotive Power Management Integrated Circuit
- Use: Voltage regulation and protection in automotive electronic systems
- Characteristics: High efficiency, wide input voltage range, overvoltage protection, thermal shutdown
- Package: DQ-16 package
- Essence: Regulating and protecting voltage in automotive applications
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 3.3V to 5.0V
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to 125°C
- Output Current: 500mA
- Package Type: DQ-16
Detailed Pin Configuration
The NCV7704DQR2G has a DQ-16 package with the following pin configuration: 1. VIN 2. EN 3. GND 4. FB 5. VOUT 6. PGND 7. SS/TRK 8. COMP 9. SS/TRK 10. SS/TRK 11. SS/TRK 12. SS/TRK 13. SS/TRK 14. SS/TRK 15. SS/TRK 16. SS/TRK
Functional Features
- Overvoltage Protection
- Thermal Shutdown
- Short-Circuit Protection
- Wide Input Voltage Range
- Adjustable Output Voltage
Advantages and Disadvantages
Advantages
- High Efficiency
- Wide Input Voltage Range
- Comprehensive Protection Features
Disadvantages
- Limited Output Current (500mA)
Working Principles
The NCV7704DQR2G regulates the input voltage to a stable output voltage while providing protection against overvoltage, thermal issues, and short-circuits. It achieves this through its internal circuitry and feedback mechanisms, ensuring reliable operation in automotive environments.
Detailed Application Field Plans
The NCV7704DQR2G is well-suited for various automotive applications, including: - Engine Control Units (ECUs) - Transmission Control Modules (TCMs) - Body Control Modules (BCMs) - Infotainment Systems - Lighting Systems
Detailed and Complete Alternative Models
Some alternative models to the NCV7704DQR2G include: - NCV8402 - NCV8508 - NCV47701
In summary, the NCV7704DQR2G is a versatile voltage regulator designed for automotive applications, offering a balance of performance, protection, and flexibility.
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What is the NCV7704DQR2G?
- The NCV7704DQR2G is a quad low-side driver designed for automotive applications, capable of driving four independent resistive loads or two independent resistive and two independent inductive loads.
What is the maximum voltage and current rating of NCV7704DQR2G?
- The NCV7704DQR2G has a maximum voltage rating of 40V and a continuous output current of 0.7A per channel, making it suitable for various automotive applications.
What are the typical applications of NCV7704DQR2G?
- Typical applications include driving solenoids, relays, lamps, and small motors in automotive body control modules, HVAC systems, and power distribution units.
What protection features does NCV7704DQR2G offer?
- The NCV7704DQR2G provides protection against overcurrent, overtemperature, and short-circuit conditions, ensuring robust performance in harsh automotive environments.
What is the operating temperature range of NCV7704DQR2G?
- The device is designed to operate within a temperature range of -40°C to 150°C, making it suitable for automotive applications with varying environmental conditions.
Can NCV7704DQR2G be used in 24V automotive systems?
- Yes, the NCV7704DQR2G's maximum voltage rating of 40V allows it to be used in 24V automotive systems without any issues.
Does NCV7704DQR2G support PWM input?
- Yes, the device supports pulse-width modulation (PWM) input, enabling precise control of the output signals for various automotive applications.
Is there a diagnostic feature in NCV7704DQR2G?
- Yes, the device includes diagnostic feedback for each channel, providing fault status information to the system controller for enhanced system monitoring.
What is the package type of NCV7704DQR2G?
- The NCV7704DQR2G is available in a 20-pin SOIC package, offering ease of assembly and compatibility with standard surface-mount processes.
Is there an evaluation board available for NCV7704DQR2G?
- Yes, ON Semiconductor offers an evaluation board for the NCV7704DQR2G, providing a convenient platform for testing and validating its performance in specific technical solutions.