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NCV4274CDT33RKG
+物料清單IC REG LINEAR 3.3V 400MA DPAK
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製造商安森美
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製造商部分 #NCV4274CDT33RKG
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規格
| 屬性 | 價值 |
| PartStatus | Active |
| BaseProductNumber | NCV4274 |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 3.3V |
| 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 |
概述
Description
The NCV4274CDT33RKG is a low-dropout (LDO) linear voltage regulator designed for automotive and industrial applications. It is manufactured by ON Semiconductor and offers a fixed output voltage of 3.3 volts. This component is known for its high-precision output, low quiescent current, and robust performance in various operating conditions. The device is designed to operate over a wide input voltage range and can handle transient conditions, making it suitable for environments with fluctuating power supply levels.
Key features include thermal shutdown, current limiting, and reverse polarity protection, ensuring the device's reliability and safety. The NCV4274CDT33RKG is housed in a DPAK package, which provides efficient heat dissipation and easy integration into circuit designs. This LDO voltage regulator is ideal for applications in automotive electronics, industrial control systems, and any application requiring stable voltage regulation with low power dissipation. Its AEC-Q100 qualification also ensures its suitability for automotive environments.
Key features include thermal shutdown, current limiting, and reverse polarity protection, ensuring the device's reliability and safety. The NCV4274CDT33RKG is housed in a DPAK package, which provides efficient heat dissipation and easy integration into circuit designs. This LDO voltage regulator is ideal for applications in automotive electronics, industrial control systems, and any application requiring stable voltage regulation with low power dissipation. Its AEC-Q100 qualification also ensures its suitability for automotive environments.
Equivalent
The NCV4274CDT33RKG is a low dropout (LDO) voltage regulator. Equivalent products include:
1. LM1117-3.3 from Texas Instruments
2. LD1117S33TR from STMicroelectronics
3. MIC29302WT from Microchip Technology
4. LT1086CT-3.3 from Analog Devices
5. TLV1117-33CDCYR from Texas Instruments
Ensure to verify specific electrical and thermal characteristics, as well as package compatibility, when considering alternatives.
1. LM1117-3.3 from Texas Instruments
2. LD1117S33TR from STMicroelectronics
3. MIC29302WT from Microchip Technology
4. LT1086CT-3.3 from Analog Devices
5. TLV1117-33CDCYR from Texas Instruments
Ensure to verify specific electrical and thermal characteristics, as well as package compatibility, when considering alternatives.
Features
The NCV4274CDT33RKG is a low dropout voltage regulator designed for automotive applications. It features a fixed output voltage of 3.3V and can deliver up to 400 mA of output current. Key features include:
1. Low Dropout Voltage: Ensures efficient performance even with a small difference between input and output voltages.
2. High Accuracy: Offers precise voltage regulation, typically ±2%.
3. Protection Features: Includes overcurrent protection and thermal shutdown to enhance reliability.
4. Automotive Qualification: AEC-Q100 qualified, suitable for harsh automotive environments.
5. Quiescent Current: Low quiescent current helps in applications where power conservation is crucial.
6. Temperature Range: Operates effectively within a wide temperature range, suitable for automotive conditions.
7. Package Options: Available in DPAK package, facilitating easy integration on circuit boards.
These features make it an ideal choice for automotive systems requiring stable and reliable voltage regulation.
1. Low Dropout Voltage: Ensures efficient performance even with a small difference between input and output voltages.
2. High Accuracy: Offers precise voltage regulation, typically ±2%.
3. Protection Features: Includes overcurrent protection and thermal shutdown to enhance reliability.
4. Automotive Qualification: AEC-Q100 qualified, suitable for harsh automotive environments.
5. Quiescent Current: Low quiescent current helps in applications where power conservation is crucial.
6. Temperature Range: Operates effectively within a wide temperature range, suitable for automotive conditions.
7. Package Options: Available in DPAK package, facilitating easy integration on circuit boards.
These features make it an ideal choice for automotive systems requiring stable and reliable voltage regulation.
Pinout
The NCV4274CDT33RKG is a low-dropout (LDO) linear voltage regulator. It typically comes in a DPAK-3 (TO-252-3) package with 3 pins.
The pin functions are as follows:
1. Input (IN): This pin receives the input voltage that the regulator will control. It connects to the power source.
2. Ground (GND): This pin is the reference point for the input and output voltages. It is connected to the system ground.
3. Output (OUT): This pin provides the regulated output voltage, which is typically 3.3V for this specific part number (33 indicating 3.3V output).
This device is designed for applications that require a constant output voltage with high input voltage tolerance and low dropout voltage, making it suitable for automotive and other high-reliability applications.
The pin functions are as follows:
1. Input (IN): This pin receives the input voltage that the regulator will control. It connects to the power source.
2. Ground (GND): This pin is the reference point for the input and output voltages. It is connected to the system ground.
3. Output (OUT): This pin provides the regulated output voltage, which is typically 3.3V for this specific part number (33 indicating 3.3V output).
This device is designed for applications that require a constant output voltage with high input voltage tolerance and low dropout voltage, making it suitable for automotive and other high-reliability applications.
Manufacturer
The NCV4274CDT33RKG is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor company that designs and manufactures a wide range of semiconductor components. The company specializes in intelligent power and sensing technologies, providing products and solutions for various industries including automotive, industrial, cloud, and Internet of Things (IoT). Onsemi focuses on energy-efficient innovations and delivering advanced semiconductor solutions to improve performance and efficiency in electronic devices and systems.
Application
The NCV4274CDT33RKG is a low-dropout voltage regulator, which is commonly used in automotive and industrial applications. It is designed to provide a stable output voltage, making it suitable for powering microcontrollers, sensors, and other electronic components in automotive electronic control units (ECUs). Its ability to handle high input voltages and provide a stable output makes it ideal for use in harsh automotive environments. Additionally, it can be utilized in power management systems, battery-operated devices, and other applications requiring efficient voltage regulation and low power consumption.
Package
The NCV4274CDT33RKG is a linear voltage regulator packaged in a DPAK (TO-252) surface-mount package.
