사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Last Time Buy |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 45V |
| Voltage-Output(Min/Fixed) | 5V |
| VoltageDropout(Max) | 0.6V @ 350mA |
| Current-Output | 350mA |
| Current-Quiescent(Iq) | 45 µA |
| Current-Supply(Max) | 60 µA |
| PSRR | 70dB (100Hz) |
| ControlFeatures | Reset |
| ProtectionFeatures | Over Temperature, Over Voltage, Reverse Polarity, Short Circuit |
| OperatingTemperature | -40°C ~ 150°C |
| MountingType | Surface Mount |
| Package/Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
개요
Description
The NCV8675DS50R4G is a low-dropout (LDO) linear voltage regulator designed for automotive applications. It provides a stable 5.0V output voltage from a higher voltage input, with a current output capability of up to 350 mA. This device is characterized by its low dropout voltage, typically around 380 mV at full load, which enhances efficiency and performance in battery-powered systems.
Key features of the NCV8675DS50R4G include excellent load and line regulation, low noise, and high ripple rejection, making it suitable for sensitive electronic systems. It also incorporates protection mechanisms such as overcurrent and thermal shutdown to ensure safe operation under various conditions. The regulator is designed to operate over a wide temperature range, from -40°C to +125°C, which is essential for reliability in automotive environments.
Housed in a compact SOT-223 package, the NCV8675DS50R4G is optimized for space-constrained applications, providing a robust solution for delivering stable power in automotive and other demanding electronic systems.
Key features of the NCV8675DS50R4G include excellent load and line regulation, low noise, and high ripple rejection, making it suitable for sensitive electronic systems. It also incorporates protection mechanisms such as overcurrent and thermal shutdown to ensure safe operation under various conditions. The regulator is designed to operate over a wide temperature range, from -40°C to +125°C, which is essential for reliability in automotive environments.
Housed in a compact SOT-223 package, the NCV8675DS50R4G is optimized for space-constrained applications, providing a robust solution for delivering stable power in automotive and other demanding electronic systems.
Equivalent
The NCV8675DS50R4G is a linear voltage regulator. Equivalent products include:
1. TI LM7805: A popular 5V linear voltage regulator.
2. Microchip MCP1703-5002E/TO: A low quiescent current 5V voltage regulator.
3. STMicroelectronics L7805CV: A standard 5V linear regulator.
4. ROHM BA05T: Another 5V fixed voltage regulator.
These alternatives offer similar voltage regulation capabilities suitable for various applications. Always check specific parameters and package compatibility for your application.
1. TI LM7805: A popular 5V linear voltage regulator.
2. Microchip MCP1703-5002E/TO: A low quiescent current 5V voltage regulator.
3. STMicroelectronics L7805CV: A standard 5V linear regulator.
4. ROHM BA05T: Another 5V fixed voltage regulator.
These alternatives offer similar voltage regulation capabilities suitable for various applications. Always check specific parameters and package compatibility for your application.
Features
The NCV8675DS50R4G is a linear voltage regulator designed for automotive applications. It offers a fixed output voltage of 5.0 V, making it suitable for powering microcontrollers and other digital ICs. Key features include:
1. Low Dropout Voltage: Provides efficient operation by maintaining regulation with minimal voltage difference between input and output.
2. Current Capability: Can deliver up to 150 mA output current, suitable for low-power applications.
3. Wide Input Voltage Range: Operates with input voltages from 4.5 V to 45 V, accommodating various automotive power sources.
4. Low Quiescent Current: Ensures reduced power consumption, crucial for battery-operated systems.
5. Protection Features: Includes thermal shutdown and current limit protection, enhancing reliability and safety.
6. Stability: Designed for use with low-ESR ceramic output capacitors, ensuring stable operation.
7. Automotive Qualification: Meets AEC-Q100 standards, ensuring quality and performance in automotive environments.
The NCV8675DS50R4G is ideal for automotive electronic applications requiring a stable 5 V power supply with robust protection features and efficient performance.
1. Low Dropout Voltage: Provides efficient operation by maintaining regulation with minimal voltage difference between input and output.
2. Current Capability: Can deliver up to 150 mA output current, suitable for low-power applications.
3. Wide Input Voltage Range: Operates with input voltages from 4.5 V to 45 V, accommodating various automotive power sources.
4. Low Quiescent Current: Ensures reduced power consumption, crucial for battery-operated systems.
5. Protection Features: Includes thermal shutdown and current limit protection, enhancing reliability and safety.
6. Stability: Designed for use with low-ESR ceramic output capacitors, ensuring stable operation.
7. Automotive Qualification: Meets AEC-Q100 standards, ensuring quality and performance in automotive environments.
The NCV8675DS50R4G is ideal for automotive electronic applications requiring a stable 5 V power supply with robust protection features and efficient performance.
Pinout
The NCV8675DS50R4G is a low-dropout (LDO) linear voltage regulator. It typically comes in an 8-pin SOIC package. The primary function of this LDO is to provide a stable 5V output voltage with a maximum output current of 150 mA. This device is designed for automotive applications and includes features like low quiescent current, high accuracy, and protection mechanisms such as current limiting and thermal shutdown. The pin functions generally include input voltage, output voltage, ground, and additional pins for functions like enable or shutdown, and possibly a feedback or adjustment pin, though the specific functions can depend on the detailed design and configuration of the circuit in which it is used. For precise pin functions and configurations, consulting the manufacturer's datasheet is recommended.
Manufacturer
The NCV8675DS50R4G is manufactured by ON Semiconductor, a company known for its production of energy-efficient electronics and semiconductor solutions. ON Semiconductor, now known as onsemi, specializes in a wide range of products including power management, analog, sensors, logic, timing, connectivity, discrete, system-on-chip (SoC), and custom devices. The company focuses on enabling more efficient energy use in applications across automotive, industrial, cloud power, and 5G and IoT segments. ON Semiconductor is recognized for its commitment to sustainability and innovation in the semiconductor industry.
Application
The NCV8675DS50R4G is a linear voltage regulator commonly used in automotive and industrial applications. Its primary application areas include powering microcontrollers and microprocessors, sensors, and communication modules in vehicles. It is designed to provide a stable 5V output, making it suitable for systems requiring low dropout voltage and high accuracy. The device is also used in automotive infotainment systems, Advanced Driver Assistance Systems (ADAS), and dashboard electronics due to its robust performance under varying temperature and voltage conditions. Additionally, its protection features make it ideal for use in harsh environments where reliability is critical.
Package
The NCV8675DS50R4G is a low-dropout linear regulator (LDO) from ON Semiconductor, packaged in a SOIC-8 package. This package type is designed to offer a compact solution for various automotive and industrial applications, providing a stable voltage output with thermal protection features.
