사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 38V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 24V |
| Voltage Dropout (Max) | 0.48V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 3 µA |
| PSRR | 80dB ~ 42dB (10Hz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
개요
Description
The NCV8730ASNADJT1G is a low-dropout (LDO) voltage regulator produced by ON Semiconductor. It is designed to provide a stable output voltage with a high degree of accuracy and low noise, making it suitable for sensitive electronic applications. The device features an adjustable output voltage, which allows users to set the desired voltage level through an external resistor divider. This LDO regulator offers a low quiescent current, enhancing efficiency, especially in battery-powered applications. Additionally, it provides protection features such as overcurrent and thermal shutdown, ensuring reliability and safety in diverse operating conditions. The NCV8730ASNADJT1G is typically used in automotive, industrial, and consumer electronics where compact and efficient voltage regulation is essential. Its compact package size further supports space-constrained designs, offering flexibility in various circuit board layouts.
Equivalent
The NCV8730ASNADJT1G is a low-dropout (LDO) voltage regulator. Equivalent products would include similar LDO regulators with comparable specifications. Possible alternatives include:
1. Texas Instruments LP5907: Offers low noise and high PSRR.
2. Microchip MCP1703: Known for low quiescent current.
3. Analog Devices ADP151: Features low dropout voltage.
Always verify specific parameters like output current, voltage range, and package when selecting an equivalent.
1. Texas Instruments LP5907: Offers low noise and high PSRR.
2. Microchip MCP1703: Known for low quiescent current.
3. Analog Devices ADP151: Features low dropout voltage.
Always verify specific parameters like output current, voltage range, and package when selecting an equivalent.
Features
The NCV8730ASNADJT1G is a low-dropout (LDO) linear voltage regulator designed for applications requiring a stable and reliable power supply. Key features include:
1. Adjustable Output Voltage: It offers an adjustable output range, allowing flexibility in setting the desired voltage level for different applications.
2. Low Dropout Voltage: Its low dropout characteristic ensures efficient operation even with minimal input-to-output voltage differential.
3. High Output Current Capability: The regulator can deliver a substantial output current, making it suitable for powering various electronic components.
4. Low Quiescent Current: It features a low quiescent current, which is ideal for battery-powered applications to prolong battery life.
5. Enhanced Stability: Ensures stable performance even with low ESR capacitors.
6. Thermal Protection: Includes over-temperature protection to prevent damage due to excessive heat.
7. Current Limiting: Provides current limiting to protect against overload conditions.
8. Package: Typically available in a compact package, facilitating integration into space-constrained designs.
These features make the NCV8730ASNADJT1G suitable for a wide range of applications, including automotive, industrial, and consumer electronics, where reliable voltage regulation is critical.
1. Adjustable Output Voltage: It offers an adjustable output range, allowing flexibility in setting the desired voltage level for different applications.
2. Low Dropout Voltage: Its low dropout characteristic ensures efficient operation even with minimal input-to-output voltage differential.
3. High Output Current Capability: The regulator can deliver a substantial output current, making it suitable for powering various electronic components.
4. Low Quiescent Current: It features a low quiescent current, which is ideal for battery-powered applications to prolong battery life.
5. Enhanced Stability: Ensures stable performance even with low ESR capacitors.
6. Thermal Protection: Includes over-temperature protection to prevent damage due to excessive heat.
7. Current Limiting: Provides current limiting to protect against overload conditions.
8. Package: Typically available in a compact package, facilitating integration into space-constrained designs.
These features make the NCV8730ASNADJT1G suitable for a wide range of applications, including automotive, industrial, and consumer electronics, where reliable voltage regulation is critical.
Pinout
The NCV8730ASNADJT1G is a voltage regulator integrated circuit produced by ON Semiconductor. It typically comes in a SOT-23-5 package, which means it has 5 pins.
The pin functions are generally as follows:
1. Vin: Input voltage pin where the supply voltage is connected.
2. GND: Ground pin, which is the common ground for input and output.
3. Vout: Output voltage pin, where the regulated voltage is output.
4. EN: Enable pin, used to turn the regulator on or off.
5. ADJ: Adjust pin, used to set the output voltage by connecting to a resistor divider network.
This device is an adjustable low-dropout (LDO) regulator, designed for applications requiring precise voltage regulation in automotive environments. Its key features include low quiescent current and high accuracy. Please refer to the manufacturer’s datasheet for specific details and operational characteristics.
The pin functions are generally as follows:
1. Vin: Input voltage pin where the supply voltage is connected.
2. GND: Ground pin, which is the common ground for input and output.
3. Vout: Output voltage pin, where the regulated voltage is output.
4. EN: Enable pin, used to turn the regulator on or off.
5. ADJ: Adjust pin, used to set the output voltage by connecting to a resistor divider network.
This device is an adjustable low-dropout (LDO) regulator, designed for applications requiring precise voltage regulation in automotive environments. Its key features include low quiescent current and high accuracy. Please refer to the manufacturer’s datasheet for specific details and operational characteristics.
Manufacturer
The NCV8730ASNADJT1G is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a leading semiconductor manufacturing company that specializes in a wide range of products, including power management devices, sensors, and custom solutions. The company provides advanced technologies for the automotive, industrial, cloud, and Internet of Things (IoT) sectors, among others. Onsemi is recognized for its focus on energy-efficient and sustainable innovations that address global challenges related to energy consumption and environmental impacts. With a global presence, onsemi is committed to delivering cutting-edge semiconductor solutions that drive smarter and more efficient electronics.
Application
The NCV8730ASNADJT1G is a low dropout linear voltage regulator designed for automotive and industrial applications. Its key application areas include:
1. Automotive Systems: Used in power management for infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
2. Industrial Equipment: Suitable for power supply regulation in control systems, sensors, and communication devices.
3. Consumer Electronics: Can be used in battery-operated devices requiring efficient power regulation.
4. Telecommunications: Provides reliable voltage regulation in networking and communication equipment.
5. Portable Devices: Ideal for use in portable instruments demanding low power consumption and high efficiency.
These applications benefit from its features like low dropout voltage, high output accuracy, and thermal protection.
1. Automotive Systems: Used in power management for infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
2. Industrial Equipment: Suitable for power supply regulation in control systems, sensors, and communication devices.
3. Consumer Electronics: Can be used in battery-operated devices requiring efficient power regulation.
4. Telecommunications: Provides reliable voltage regulation in networking and communication equipment.
5. Portable Devices: Ideal for use in portable instruments demanding low power consumption and high efficiency.
These applications benefit from its features like low dropout voltage, high output accuracy, and thermal protection.
Package
The NCV8730ASNADJT1G is a low-dropout (LDO) linear voltage regulator, and it comes in a SOT-23-5 package.
