사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Not For New Designs |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage Dropout (Max) | 0.5V @ 100mA |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 55 µA |
| Current - Supply (Max) | 70 µA |
| PSRR | 67dB (100Hz) |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 150°C |
| Mounting Type | Surface Mount |
개요
Description
The NCV4264-2ST50T3G is a low-dropout (LDO) voltage regulator from ON Semiconductor, designed for automotive and industrial applications. It offers a fixed output voltage of 5.0V with a maximum output current of 150 mA. The device operates with an input voltage range of 6V to 45V, making it suitable for use in a wide range of environments.
Key features include low quiescent current, over-temperature protection, and over-current protection, ensuring reliable performance in various conditions. The LDO regulator also provides a low dropout voltage, enhancing its efficiency when the input voltage is close to the output voltage.
The NCV4264-2ST50T3G comes in a SOT-223 package, which is compact and suitable for space-constrained applications. It complies with automotive standards, making it ideal for use in automotive electronic systems, such as body control modules and infotainment systems. Overall, the NCV4264-2ST50T3G is a robust and efficient solution for voltage regulation needs in demanding environments.
Key features include low quiescent current, over-temperature protection, and over-current protection, ensuring reliable performance in various conditions. The LDO regulator also provides a low dropout voltage, enhancing its efficiency when the input voltage is close to the output voltage.
The NCV4264-2ST50T3G comes in a SOT-223 package, which is compact and suitable for space-constrained applications. It complies with automotive standards, making it ideal for use in automotive electronic systems, such as body control modules and infotainment systems. Overall, the NCV4264-2ST50T3G is a robust and efficient solution for voltage regulation needs in demanding environments.
Equivalent
The NCV4264-2ST50T3G is a 5V, low-dropout (LDO) voltage regulator. Equivalent products include:
1. LM7805 from Texas Instruments – A classic 5V LDO regulator.
2. LD1117AV50 from STMicroelectronics – Another 5V LDO regulator with similar characteristics.
3. MIC29302WT from Microchip Technology – A 5V LDO regulator with higher current capability.
4. NCP1117ST50T3G from ON Semiconductor – A similar 5V LDO regulator from the same manufacturer.
Always check datasheets to confirm compatibility for your specific application.
1. LM7805 from Texas Instruments – A classic 5V LDO regulator.
2. LD1117AV50 from STMicroelectronics – Another 5V LDO regulator with similar characteristics.
3. MIC29302WT from Microchip Technology – A 5V LDO regulator with higher current capability.
4. NCP1117ST50T3G from ON Semiconductor – A similar 5V LDO regulator from the same manufacturer.
Always check datasheets to confirm compatibility for your specific application.
Features
The NCV4264-2ST50T3G is a low-dropout (LDO) voltage regulator designed for automotive applications. It is known for its high performance and reliability in demanding environments. Key features include:
1. Output Voltage: The regulator provides a fixed output voltage of 5.0V.
2. Output Current: It can deliver up to 150 mA of output current.
3. Low Dropout Voltage: Ensures efficient operation by requiring a minimal difference between input and output voltage.
4. High Accuracy: Offers tight output voltage accuracy, crucial for sensitive electronics.
5. Low Quiescent Current: Designed to minimize power consumption when the device is not actively regulating.
6. Protection Features: Includes overcurrent and overtemperature protection to prevent damage under fault conditions.
7. Wide Input Voltage Range: Accommodates varying input conditions, common in automotive systems.
8. AEC-Q100 Qualified: Meets automotive industry standards for high reliability.
9. Thermal Stability: Ensures consistent performance across a wide temperature range.
These features make the NCV4264-2ST50T3G suitable for a variety of automotive and industrial applications, where robustness and reliability are paramount.
1. Output Voltage: The regulator provides a fixed output voltage of 5.0V.
2. Output Current: It can deliver up to 150 mA of output current.
3. Low Dropout Voltage: Ensures efficient operation by requiring a minimal difference between input and output voltage.
4. High Accuracy: Offers tight output voltage accuracy, crucial for sensitive electronics.
5. Low Quiescent Current: Designed to minimize power consumption when the device is not actively regulating.
6. Protection Features: Includes overcurrent and overtemperature protection to prevent damage under fault conditions.
7. Wide Input Voltage Range: Accommodates varying input conditions, common in automotive systems.
8. AEC-Q100 Qualified: Meets automotive industry standards for high reliability.
9. Thermal Stability: Ensures consistent performance across a wide temperature range.
These features make the NCV4264-2ST50T3G suitable for a variety of automotive and industrial applications, where robustness and reliability are paramount.
Pinout
The NCV4264-2ST50T3G is a low-dropout voltage regulator. It typically comes in a SOT-223 package, which has a 3-pin configuration. The pin functions are generally as follows:
1. Input (Vin): This is where the input voltage is supplied. The regulator takes this voltage and produces a stabilized output.
2. Ground (GND): This serves as the common return path for both input and output. It is essential for completing the electrical circuit.
3. Output (Vout): This pin delivers the regulated output voltage, which, for this specific version, is set to 5.0 volts.
The NCV4264-2ST50T3G is designed for use in automotive and other high-reliability applications, featuring protection features such as short-circuit and thermal shutdown.
1. Input (Vin): This is where the input voltage is supplied. The regulator takes this voltage and produces a stabilized output.
2. Ground (GND): This serves as the common return path for both input and output. It is essential for completing the electrical circuit.
3. Output (Vout): This pin delivers the regulated output voltage, which, for this specific version, is set to 5.0 volts.
The NCV4264-2ST50T3G is designed for use in automotive and other high-reliability applications, featuring protection features such as short-circuit and thermal shutdown.
Manufacturer
The NCV4264-2ST50T3G is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a semiconductor company that designs and manufactures a broad range of high-performance silicon solutions for energy-efficient electronics. The company serves various sectors, including automotive, industrial, cloud, and Internet of Things (IoT) markets. Onsemi focuses on developing technology that addresses the needs of these sectors, including power management, sensing, and connectivity solutions.
Application
The NCV4264-2ST50T3G is a low-dropout (LDO) voltage regulator commonly used in automotive and industrial applications. Its primary function is to provide a stable 5V output from a higher voltage input, making it suitable for powering microcontrollers, sensors, and other electronic components in automotive systems. It is designed to withstand harsh automotive environments with features like overtemperature and overcurrent protection. Additionally, it may be used in battery-powered equipment where efficient voltage regulation is essential. Its compact design and reliability make it ideal for use in applications requiring robust performance in challenging conditions.
Package
The NCV4264-2ST50T3G is packaged in a DPAK (TO-252) package type. This surface-mount package is used for voltage regulators and allows for efficient heat dissipation.
