Imagens apenas para referência
NCV4274CDT50RKG
+Lista de MateriaisIC REG LINEAR 5V 400MA DPAK
-
Fabricanteonsemi
-
Peça do Fabricante #NCV4274CDT50RKG
-
Em Estoque2183
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| PartStatus | Active |
| BaseProductNumber | NCV4274 |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 5V |
| VoltageDropout(Max) | 0.5V @ 250mA |
| Current-Output | 400mA |
| Current-Quiescent(Iq) | 250 µA |
| Current-Supply(Max) | 35 mA |
| PSRR | 60dB (100Hz) |
| ProtectionFeatures | Over Temperature, Reverse Polarity, Short Circuit |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| SupplierDevicePackage | DPAK |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
The NCV4274CDT50RKG is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications. It provides a fixed 5.0V output voltage and can deliver up to 400 mA of output current. This component is known for its high precision and low quiescent current, making it suitable for microcontroller power supplies and other battery-operated devices.
The NCV4274CDT50RKG features a robust design with protective mechanisms such as thermal shutdown and current limiting to prevent damage under fault conditions. It also has an enable pin for on/off control, adding an extra layer of power management flexibility. Its stable performance across a wide input voltage range and temperature provides reliability in harsh environments, making it ideal for automotive systems.
Packaged in a DPAK (TO-252) surface-mount configuration, the NCV4274CDT50RKG offers ease of integration into PCBs while occupying minimal space. As part of ON Semiconductor's product lineup, it adheres to stringent quality standards, ensuring consistent performance and longevity.
The NCV4274CDT50RKG features a robust design with protective mechanisms such as thermal shutdown and current limiting to prevent damage under fault conditions. It also has an enable pin for on/off control, adding an extra layer of power management flexibility. Its stable performance across a wide input voltage range and temperature provides reliability in harsh environments, making it ideal for automotive systems.
Packaged in a DPAK (TO-252) surface-mount configuration, the NCV4274CDT50RKG offers ease of integration into PCBs while occupying minimal space. As part of ON Semiconductor's product lineup, it adheres to stringent quality standards, ensuring consistent performance and longevity.
Equivalent
The NCV4274CDT50RKG is a linear voltage regulator. Equivalent products include the LM2940T-5.0 from Texas Instruments, the MCP1825T-5002E/DC from Microchip, and the NCP1117ST50T3G from ON Semiconductor. When selecting an equivalent, ensure the alternatives meet similar specifications for voltage output, current capability, dropout voltage, and package type to match the NCV4274CDT50RKG. Always verify compatibility with your specific application requirements.
Features
The NCV4274CDT50RKG is a low-dropout voltage regulator designed for automotive and industrial applications. Key features include:
1. Output Voltage: It provides a fixed output voltage of 5V.
2. Output Current: It supports an output current up to 400 mA.
3. Low Dropout Voltage: The device features a low dropout voltage of typically 500 mV at 400 mA.
4. Quiescent Current: Low quiescent current, making it energy-efficient.
5. Protection Features: Includes overcurrent, overtemperature, and reverse polarity protection for enhanced reliability.
6. Thermal Shutdown: Automatically disables the output during overtemperature conditions to prevent damage.
7. Wide Input Voltage Range: Operates effectively over a wide input voltage range, enhancing flexibility.
8. Stability: Requires only a small output capacitor for stability, simplifying design.
9. Package: Offered in a DPAK package, facilitating easy mounting on PCBs.
These features make the NCV4274CDT50RKG suitable for use in environments requiring robust and reliable voltage regulation, especially where space and energy efficiency are critical.
1. Output Voltage: It provides a fixed output voltage of 5V.
2. Output Current: It supports an output current up to 400 mA.
3. Low Dropout Voltage: The device features a low dropout voltage of typically 500 mV at 400 mA.
4. Quiescent Current: Low quiescent current, making it energy-efficient.
5. Protection Features: Includes overcurrent, overtemperature, and reverse polarity protection for enhanced reliability.
6. Thermal Shutdown: Automatically disables the output during overtemperature conditions to prevent damage.
7. Wide Input Voltage Range: Operates effectively over a wide input voltage range, enhancing flexibility.
8. Stability: Requires only a small output capacitor for stability, simplifying design.
9. Package: Offered in a DPAK package, facilitating easy mounting on PCBs.
These features make the NCV4274CDT50RKG suitable for use in environments requiring robust and reliable voltage regulation, especially where space and energy efficiency are critical.
Pinout
The NCV4274CDT50RKG is a linear voltage regulator with a 5V fixed output. It is typically used in automotive and industrial applications for providing a stable voltage supply. The device is available in a DPAK (TO-252) package, which generally has a 3-pin configuration. The typical pin assignments and functions are as follows:
1. Pin 1 (VIN): This is the input pin where the unregulated voltage is applied to the device.
2. Pin 2 (GND): This is the ground pin and is connected to the system ground.
3. Pin 3 (VOUT): This is the output pin where the regulated 5V voltage is provided.
Additionally, the package might have a tab that is typically internally connected to the ground pin, used for heat dissipation purposes. The NCV4274CDT50RKG is known for its low dropout voltage, overload protection, and low quiescent current, making it suitable for applications requiring high reliability.
1. Pin 1 (VIN): This is the input pin where the unregulated voltage is applied to the device.
2. Pin 2 (GND): This is the ground pin and is connected to the system ground.
3. Pin 3 (VOUT): This is the output pin where the regulated 5V voltage is provided.
Additionally, the package might have a tab that is typically internally connected to the ground pin, used for heat dissipation purposes. The NCV4274CDT50RKG is known for its low dropout voltage, overload protection, and low quiescent current, making it suitable for applications requiring high reliability.
Manufacturer
The NCV4274CDT50RKG is manufactured by ON Semiconductor, which is now known as onsemi. onsemi is a semiconductor company that designs, develops, and manufactures a wide range of semiconductor components. It specializes in products for automotive, industrial, computing, consumer electronics, and communications applications. The company provides solutions for power management, analog, sensors, logic, timing, and connectivity, among others. onsemi is known for its focus on energy-efficient solutions and plays a significant role in the automotive and industrial electronics sectors.
Application
The NCV4274CDT50RKG is a voltage regulator used in automotive and industrial applications. Its primary function is to provide a stable 5V output, making it suitable for powering microcontrollers, sensors, and other electronic components in vehicles. It is designed to withstand harsh environments, with features like thermal shutdown and short-circuit protection. Common application areas include automotive infotainment systems, body control modules, and power management systems. Additionally, it can be used in industrial automation systems that require reliable voltage regulation. Its low dropout voltage and low quiescent current make it ideal for battery-powered applications as well.
Package
The NCV4274CDT50RKG is typically housed in a DPAK (TO-252) package. This surface-mount package is designed for efficient thermal performance, commonly used for voltage regulators and similar applications in automotive and industrial settings.
