NCV1117ST18T3G

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NCV1117ST18T3G

IC REG LINEAR 1.8V 1A SOT223

  • 제조업체
  • Mfr.부분 #NCV1117ST18T3G
  • 패키지 SOT-223
  • 데이터시트
  • 재고 있음4827

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사양

Package Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q100
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 20V
Voltage-Output(Min/Fixed) 1.8V
VoltageDropout(Max) 1.2V @ 800mA
Current-Output 1A
Current-Quiescent(Iq) 10 mA
PSRR 70dB (120Hz)
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case TO-261-4, TO-261AA

개요

Description

The NCV1117ST18T3G is a low dropout (LDO) voltage regulator manufactured by ON Semiconductor. It is designed to provide a stable output voltage of 1.8V with a maximum output current of 800mA. This device is suitable for applications requiring low dropout voltage and high output current capability. It operates with a dropout voltage as low as 1.1V at full load, which improves efficiency and reduces heat generation.
The NCV1117ST18T3G is equipped with features like current limiting and thermal shutdown to protect against overload and overheating. It has a wide input voltage range, typically from 2.5V to 15V, making it versatile for various applications including consumer electronics, industrial equipment, and automotive systems.
Encapsulated in a TO-252 package, it is compact and suitable for surface-mount applications. Its low quiescent current ensures energy efficiency, which is essential for battery-powered devices. Additionally, the device meets automotive requirements, qualifying for AEC-Q100, and is available in a variety of fixed output voltages to suit different design needs.

Features

The NCV1117ST18T3G is a low dropout voltage regulator from ON Semiconductor. Key features include:
1. Output Voltage: Fixed 1.8V output voltage.
2. Output Current: Capable of delivering up to 1A current.
3. Low Dropout Voltage: Offers a low dropout voltage of approximately 1.2V at full load, making it efficient for low voltage applications.
4. Thermal Protection: Integrated thermal overload protection to prevent damage from overheating.
5. Current Limiting: Built-in current limiting to protect against overcurrent conditions.
6. Stability: Requires only two external capacitors for stability, simplifying the design.
7. Package: Available in a compact SOT-223 package, suitable for space-constrained applications.
8. Operating Temperature: Designed to operate over a wide temperature range, typically from -40°C to +125°C, accommodating harsh environmental conditions.
9. Applications: Ideal for use in automotive, industrial, and consumer electronics where stable and reliable voltage regulation is needed.
These features make the NCV1117ST18T3G a versatile component for various power management applications, offering reliability with minimal external components.

Package

The NCV1117ST18T3G is a low dropout linear voltage regulator available in a SOT-223 package, designed for surface-mount applications.

Pinout

The NCV1117ST18T3G is a low dropout voltage regulator with a fixed output voltage of 1.8V. It is commonly used in applications requiring a regulated output from a higher input voltage. This component is in a SOT-223 package, which typically has 3 pins. The pin configuration is as follows:
1. Pin 1 (Adjust/Ground): For fixed versions like the NCV1117ST18T3G, this pin is typically connected to ground.
2. Pin 2 (Output): Provides the regulated output voltage. In this specific model, it outputs 1.8V.
3. Pin 3 (Input): Receives the input voltage, which should be higher than the output voltage to maintain regulation.
The NCV1117ST18T3G is designed for stability and reliable performance, making it suitable for various consumer electronics, industrial, and automotive applications. It features a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.

Manufacturer

The NCV1117ST18T3G is manufactured by ON Semiconductor, a company that specializes in semiconductor solutions. ON Semiconductor develops a wide range of products including power and signal management, logic, discrete, and custom devices. These products are used in various applications such as automotive, industrial, communications, computing, consumer, and medical sectors. The company is known for its commitment to providing energy-efficient innovations and solutions.

Application

The NCV1117ST18T3G is a low-dropout voltage regulator commonly used in various electronic applications. Its key application areas include power supply regulation in consumer electronics, microcontroller voltage regulation, and battery-powered devices. It is also used in communication equipment, industrial automation systems, and automotive electronics, where stable voltage is crucial. Its ability to provide a fixed 1.8V output makes it suitable for applications requiring this specific voltage level.

Equivalent

The NCV1117ST18T3G is a low dropout voltage regulator. Equivalent products include:
1. LM1117 series from Texas Instruments.
2. AMS1117 series from Advanced Monolithic Systems.
3. LD1117 series from STMicroelectronics.
4. MIC29302 series from Microchip Technology.
Ensure specifications like output voltage, current rating, and package type match your requirements before substituting.

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EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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