NCP3334DADJR2G

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NCP3334DADJR2G

IC REG LIN POS ADJ 500MA 8SOIC

  • 제조업체
  • Mfr.부분 #NCP3334DADJR2G
  • 패키지 SOIC-8
  • 데이터시트
  • 재고 있음5109

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배송 준비 24 시간

365 일 보장

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사양

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 12V
Voltage-Output(Min/Fixed) 1.25V
Voltage-Output(Max) 10V
VoltageDropout(Max) 0.34V @ 500mA
Current-Output 500mA
Current-Quiescent(Iq) 190 µA
Current-Supply(Max) 14 mA
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

개요

Description

The NCP3334DADJR2G is a device manufactured by ON Semiconductor, designed for use as a power management solution. It is a low dropout (LDO) linear voltage regulator, which provides a stable output voltage with a high level of accuracy and low noise. The device is suitable for applications that require efficient power management, such as portable electronics, battery-powered devices, and other consumer electronics.
Key features of the NCP3334DADJR2G include adjustable output voltage, low dropout voltage, and thermal shutdown protection, ensuring safe operation under varying thermal conditions. It also offers a high power supply rejection ratio (PSRR), which allows it to effectively filter out noise on the input voltage. The device's compact size and efficient performance make it ideal for space-constrained applications.
Overall, the NCP3334DADJR2G is a reliable choice for engineers and designers looking to implement an effective voltage regulation solution in their electronic products, providing both flexibility and robust performance.

Features

The NCP3334DADJR2G is a high-performance power management device typically used in battery-powered applications. Key features include:
1. Adjustable Output Voltage: The device offers an adjustable output voltage, accommodating a wide range of applications by allowing users to set the desired voltage level.
2. Low Dropout Voltage: It operates efficiently with a low dropout voltage, which enhances performance in battery-operated systems by maximizing battery life.
3. Fast Transient Response: The device is designed to handle rapid changes in load conditions, ensuring stable output and reliable operation.
4. Thermal Protection: It includes built-in thermal protection to prevent damage from overheating, ensuring longevity and reliability.
5. Current Limit Protection: To protect against excessive current conditions, the device features current limit protection.
6. Enable/Shutdown Control: An enable/shutdown pin allows the device to be easily turned on or off, facilitating power management in complex systems.
7. Compact Package: The device is available in a compact package, making it suitable for space-constrained applications.
These features together make the NCP3334DADJR2G an ideal choice for designers seeking efficient power regulation in portable and battery-powered electronic devices.

Package

The NCP3334DADJR2G is packaged in a SOIC-8 package, which is a small-outline integrated circuit with 8 pins.

Pinout

The NCP3334DADJR2G is a low dropout (LDO) voltage regulator manufactured by ON Semiconductor. It typically comes in a small surface-mount package with a total of 5 pins. Here is a brief description of the pins and their functions:
1. VIN: This is the input voltage pin where the supply voltage is provided to the LDO.
2. GND: This is the ground pin which serves as the return path for the input and output currents.
3. VOUT: The output voltage pin where the regulated voltage is provided.
4. ADJ: This is the adjust pin used for setting the output voltage based on external resistors.
5. EN (Enable): This pin is used to enable or disable the regulator. Pulling this pin high typically enables the device, while pulling it low disables it.
The NCP3334 is designed for applications requiring precise output voltage regulation, high power supply rejection ratio (PSRR), and low noise, making it suitable for powering sensitive electronics.

Manufacturer

The NCP3334DADJR2G is manufactured by ON Semiconductor, which is now known as onsemi. onsemi is a global semiconductor company that focuses on intelligent technology solutions for a variety of industries, including automotive, industrial, cloud power, and IoT. They provide a wide range of products such as power management devices, sensors, connectivity components, and custom ASICs, aiming to deliver energy-efficient innovations to improve sustainability.

Application

The NCP3334DADJR2G is a load switch IC typically used in power management applications. Its key areas include consumer electronics, computing devices, and industrial systems. It's often employed for power sequencing, reducing power consumption, and protecting circuits from overcurrent. This component is also used in battery-operated devices for efficient power control and management.

Equivalent

The NCP3334DADJR2G is a voltage supervisor with an adjustable time delay and reset functionality. Equivalent products with similar features might include the TPS3808 series from Texas Instruments, the ADM6339 series from Analog Devices, and the MCP112 series from Microchip Technology. It's essential to review the specific electrical characteristics and pin configurations to ensure compatibility.

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