사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Negative |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | -30V |
| Voltage-Output(Min/Fixed) | -5V |
| Current-Output | 100mA |
| Current-Quiescent(Iq) | 5.5 mA |
| Current-Supply(Max) | 6 mA |
| PSRR | 49dB (120Hz) |
| ProtectionFeatures | Over Temperature, Short Circuit |
| OperatingTemperature | 0°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-243AA |
개요
Description
"L79L05ACUTR" appears to be a specific part number, likely related to an electronic component, such as a voltage regulator or integrated circuit. However, without more context, it's challenging to provide a detailed introduction. Typically, part numbers like this are used by manufacturers to identify specific products in their catalog.
If L79L05ACUTR is indeed a voltage regulator, it might be part of the L79 series, which generally refers to negative voltage regulators. These components are used to maintain a constant voltage level in electronic circuits, ensuring stable operation of devices. The "05" in the part number might indicate a -5V output, a common voltage level for these regulators.
For precise details, consulting the manufacturer's datasheet would provide comprehensive information, including specifications, applications, and electrical characteristics. The "ACUTR" suffix often indicates additional packaging or environmental specifications set by the manufacturer.
If L79L05ACUTR is indeed a voltage regulator, it might be part of the L79 series, which generally refers to negative voltage regulators. These components are used to maintain a constant voltage level in electronic circuits, ensuring stable operation of devices. The "05" in the part number might indicate a -5V output, a common voltage level for these regulators.
For precise details, consulting the manufacturer's datasheet would provide comprehensive information, including specifications, applications, and electrical characteristics. The "ACUTR" suffix often indicates additional packaging or environmental specifications set by the manufacturer.
Equivalent
The L79L05ACUTR is a negative voltage regulator with an output of -5V. Equivalent products include:
1. LM79L05 from Texas Instruments
2. MC79L05 from ON Semiconductor
3. NCP79L05 from ON Semiconductor
4. KA79L05 from Fairchild Semiconductor (now part of ON Semiconductor)
5. UA79L05 from Texas Instruments
Always check the datasheets for compatibility in terms of pin configuration and electrical characteristics to ensure they meet your specific requirements.
1. LM79L05 from Texas Instruments
2. MC79L05 from ON Semiconductor
3. NCP79L05 from ON Semiconductor
4. KA79L05 from Fairchild Semiconductor (now part of ON Semiconductor)
5. UA79L05 from Texas Instruments
Always check the datasheets for compatibility in terms of pin configuration and electrical characteristics to ensure they meet your specific requirements.
Features
The L79L05ACUTR is a low-dropout voltage regulator featuring the following key characteristics:
1. Voltage Regulation: Provides a fixed negative output voltage of -5V.
2. Output Current: Capable of delivering up to 100 mA of output current.
3. Dropout Voltage: Low dropout voltage, typically around 1.1V, improving efficiency and performance in low-voltage applications.
4. Thermal Protection: Equipped with thermal shutdown capabilities to prevent overheating, ensuring safe operation.
5. Short-Circuit Protection: Includes current limiting features to protect against output short-circuits.
6. Low Quiescent Current: Consumes minimal quiescent current, making it suitable for battery-powered devices.
7. Package: Available in a compact surface-mount SOT-89 package, facilitating space-saving designs.
8. Temperature Range: Operates effectively across a wide temperature range, typically from -40°C to +125°C.
These features make the L79L05ACUTR suitable for use in a variety of electronic applications requiring stable, regulated power supply with protection against overloads and overheating.
1. Voltage Regulation: Provides a fixed negative output voltage of -5V.
2. Output Current: Capable of delivering up to 100 mA of output current.
3. Dropout Voltage: Low dropout voltage, typically around 1.1V, improving efficiency and performance in low-voltage applications.
4. Thermal Protection: Equipped with thermal shutdown capabilities to prevent overheating, ensuring safe operation.
5. Short-Circuit Protection: Includes current limiting features to protect against output short-circuits.
6. Low Quiescent Current: Consumes minimal quiescent current, making it suitable for battery-powered devices.
7. Package: Available in a compact surface-mount SOT-89 package, facilitating space-saving designs.
8. Temperature Range: Operates effectively across a wide temperature range, typically from -40°C to +125°C.
These features make the L79L05ACUTR suitable for use in a variety of electronic applications requiring stable, regulated power supply with protection against overloads and overheating.
Pinout
The L79L05ACUTR is a three-terminal negative voltage regulator. It typically comes in a SOT-89 package, which features three pins. The primary function of this component is to provide a stable -5V output voltage from a higher negative input voltage, up to a maximum of -35V.
Pin functions are as follows:
1. Input (VIN): This pin receives the negative input voltage.
2. Ground (GND): This is the common ground reference for the input and output.
3. Output (VOUT): This pin delivers the regulated -5V output voltage.
The component is used in applications requiring a fixed negative output voltage with low current requirements, typically up to 100mA. It includes features such as current limiting and thermal shutdown for enhanced reliability.
Pin functions are as follows:
1. Input (VIN): This pin receives the negative input voltage.
2. Ground (GND): This is the common ground reference for the input and output.
3. Output (VOUT): This pin delivers the regulated -5V output voltage.
The component is used in applications requiring a fixed negative output voltage with low current requirements, typically up to 100mA. It includes features such as current limiting and thermal shutdown for enhanced reliability.
Manufacturer
The L79L05ACUTR is a voltage regulator manufactured by STMicroelectronics. STMicroelectronics is a global company that specializes in the design, development, and manufacture of a wide range of semiconductor products. They serve various sectors including automotive, industrial, personal electronics, and communications. The company is known for its innovation in microelectronics and its products are used in many applications worldwide, ranging from consumer electronics to industrial and automotive systems.
Application
The L79L05ACUTR is a voltage regulator, specifically a low-dropout (LDO) linear regulator. It is used in applications that require stable and regulated 5V output from a higher voltage input. Typical application areas include:
1. Consumer electronics, such as power supplies for small gadgets and chargers.
2. Industrial electronics, where precise voltage regulation is crucial.
3. Automotive electronics, for powering sensors and control units.
4. Communication devices, ensuring stable operation of transmitters and receivers.
5. Medical devices, where regulated power is essential for safety and reliability.
Its compact size makes it suitable for use in space-constrained environments.
1. Consumer electronics, such as power supplies for small gadgets and chargers.
2. Industrial electronics, where precise voltage regulation is crucial.
3. Automotive electronics, for powering sensors and control units.
4. Communication devices, ensuring stable operation of transmitters and receivers.
5. Medical devices, where regulated power is essential for safety and reliability.
Its compact size makes it suitable for use in space-constrained environments.
Package
The L79L05ACUTR is a linear voltage regulator from STMicroelectronics. It typically comes in a SOT-89 package, which is a small, surface-mount package suitable for applications requiring compactness and thermal efficiency.
