Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 1.25V |
| Voltage-Output(Max) | 18.8V |
| VoltageDropout(Max) | 1.2V @ 800mA |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 10 mA |
| PSRR | 73dB (120Hz) |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | TO-261-4, TO-261AA |
Обзор
Description
The NCV1117STAT3G is a low-dropout voltage regulator designed for applications requiring stable and precise voltage outputs. It is part of the NCV1117 series, which is well-suited for automotive and industrial applications due to its robust performance and reliability. This particular model offers an adjustable output voltage, typically set via external resistors, and can deliver up to 1A of output current.
Key features of the NCV1117STAT3G include a low dropout voltage of approximately 1.2V at maximum current, thermal overload protection, and short-circuit current limiting. The device operates efficiently with a wide range of input voltages and exhibits excellent line and load regulation characteristics. Additionally, it comes in a space-saving SOT-223 package, making it ideal for use in compact circuit designs.
The NCV1117STAT3G is favored in applications involving power management for microprocessors, microcontrollers, and other digital logic circuits where precise and reliable voltage regulation is crucial.
Key features of the NCV1117STAT3G include a low dropout voltage of approximately 1.2V at maximum current, thermal overload protection, and short-circuit current limiting. The device operates efficiently with a wide range of input voltages and exhibits excellent line and load regulation characteristics. Additionally, it comes in a space-saving SOT-223 package, making it ideal for use in compact circuit designs.
The NCV1117STAT3G is favored in applications involving power management for microprocessors, microcontrollers, and other digital logic circuits where precise and reliable voltage regulation is crucial.
Equivalent
The NCV1117STAT3G is a low-dropout voltage regulator. Equivalent products include the LM1117 series from Texas Instruments, AMS1117 from Advanced Monolithic Systems, LD1117 from STMicroelectronics, and MIC39100 from Microchip Technology. It's important to match specifications like voltage output, current rating, and package type when selecting an equivalent. Always consult the datasheets to ensure compatibility.
Features
The NCV1117STAT3G is a low dropout voltage regulator from ON Semiconductor, designed for automotive and industrial applications. Key features include:
1. Output Current: It provides up to 1 A output current, suitable for a variety of electronic devices.
2. Dropout Voltage: Offers a low dropout voltage, typically around 1.2 V at full load, which enhances efficiency by minimizing power loss.
3. Temperature Range: Operates over a wide temperature range, from -40°C to 125°C, ensuring reliable performance in harsh environments.
4. Output Voltage Options: Available with fixed output voltages of 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V, and an adjustable version, providing flexibility for different circuit requirements.
5. Protection Features: Includes thermal shutdown and current limit protection, safeguarding against overheating and overcurrent conditions.
6. Package Options: Comes in TO-220, DPAK, and SOT-223 packages, providing flexibility in design and assembly.
7. Regulation: Offers good load and line regulation, maintaining consistent output despite variations in input voltage or load current.
These features make the NCV1117STAT3G suitable for powering microcontrollers, sensors, and other sensitive electronics in demanding environments.
1. Output Current: It provides up to 1 A output current, suitable for a variety of electronic devices.
2. Dropout Voltage: Offers a low dropout voltage, typically around 1.2 V at full load, which enhances efficiency by minimizing power loss.
3. Temperature Range: Operates over a wide temperature range, from -40°C to 125°C, ensuring reliable performance in harsh environments.
4. Output Voltage Options: Available with fixed output voltages of 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V, and an adjustable version, providing flexibility for different circuit requirements.
5. Protection Features: Includes thermal shutdown and current limit protection, safeguarding against overheating and overcurrent conditions.
6. Package Options: Comes in TO-220, DPAK, and SOT-223 packages, providing flexibility in design and assembly.
7. Regulation: Offers good load and line regulation, maintaining consistent output despite variations in input voltage or load current.
These features make the NCV1117STAT3G suitable for powering microcontrollers, sensors, and other sensitive electronics in demanding environments.
Pinout
The NCV1117STAT3G is a voltage regulator from ON Semiconductor. It typically comes in a 3-pin SOT-223 package. Here is a brief overview of its pin functions:
1. Input Pin (VIN): This pin receives the input voltage that needs to be regulated.
2. Output Pin (VOUT): This pin provides the regulated output voltage, which is typically lower than the input voltage.
3. Ground Pin (GND): This pin is connected to the ground and is common to both the input and output.
The NCV1117STAT3G is used for low-dropout voltage regulation, providing a fixed output voltage with a maximum output current of around 1A. It is suitable for applications requiring stable output voltages with low input-to-output voltage differentials.
1. Input Pin (VIN): This pin receives the input voltage that needs to be regulated.
2. Output Pin (VOUT): This pin provides the regulated output voltage, which is typically lower than the input voltage.
3. Ground Pin (GND): This pin is connected to the ground and is common to both the input and output.
The NCV1117STAT3G is used for low-dropout voltage regulation, providing a fixed output voltage with a maximum output current of around 1A. It is suitable for applications requiring stable output voltages with low input-to-output voltage differentials.
Manufacturer
The NCV1117STAT3G is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a semiconductor company that designs, manufactures, and supplies a wide range of semiconductor components. These components are used in various applications, including automotive, industrial, communications, computing, and consumer electronics. The company is known for its focus on energy-efficient solutions, offering products such as power management devices, sensors, and analog and logic components.
Application
The NCV1117STAT3G is a low dropout voltage regulator commonly used in automotive, industrial, and consumer electronics applications. It is suitable for powering microcontrollers, DSPs, and other digital circuitry, providing a stable output voltage from a higher input voltage. Its low dropout voltage makes it ideal for battery-powered devices, where maintaining efficient power management is crucial. Additionally, it is used in applications requiring regulation from a 5V rail to lower voltage levels, such as 3.3V or 2.5V. Its reliability and compact form factor make it well-suited for use in embedded systems, communication devices, and portable electronics.
Package
The NCV1117STAT3G is a voltage regulator packaged in a SOT-223 (Surface-Mounted Technology) form factor. This package type is designed for efficient heat dissipation and compact size, making it suitable for space-constrained applications.
