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STMicroelectronics Linear Voltage Regulator L78L09ACUTR 30V 100mA SOT-89 3-Pin Surface Mount L78L09ACUTR
Specifications
| Country of Origin | India |
|---|---|
| Voltage | Regulators STMicroelectronics L78L09ACUTR, Voltage Regulator 30V SOT-89 3-Pin RS |
| Brand | STMicroelectronics |
| Height | 1.6mm |
| Length | 4.6mm |
| Model | L78L09ACUTR |
| Width | 2.6mm |
| Mount Type | Surface |
| Series | L78Lxx |
| Maximum Operating Temperature | 150°C |
| Package Type | SOT-89 |
| Polarity | Positive |
| Maximum Input Voltage | 30V |
| Quiescent Current | 6mA |
| Pin Count | 3 |
Key Features
- Integrated internal current limiting and thermal shutdown for protection.
- Surface mount SOT-89 package with compact dimensions of 4.6mm length, 2.6mm width, and 1.6mm height.
- Low quiescent current of 6mA ensures efficient power regulation.
- Suitable for applications requiring a stable positive voltage with a maximum operating temperature of 150°C.
- 3-terminal design simplifies usage in embedded and industrial electronics.
- Designed for positive voltage reference and regulation in electronic devices.
Product Description
STMicroelectronics L78L09ACUTR Linear Voltage Regulator is a high-reliability positive voltage regulator designed to deliver up to 100mA output current. Packaged in a compact SOT-89 surface mount format, it offers a maximum input voltage of 30 volts and an operating temperature tolerance up to 150°C, making it suitable for demanding industrial and electronic applications.
This voltage regulator embeds internal current limiting and thermal shutdown features for robust protection under fault conditions, enhancing system stability and component safety. Its low quiescent current of 6mA supports energy efficient designs in power-sensitive environments.
The device's compact 3-pin structure simplifies integration into printed circuit boards for a variety of applications including power management systems, embedded electronics, instrumentation, and communication equipment.
Typical applications include voltage regulation in consumer electronics, industrial machinery controls, and automotive electronic systems that do not require automotive certification.
Integrated current limiting and thermal shutdown for system protection. Compact SOT-89 package allows efficient PCB layout and space saving. Stable operation over a wide input voltage range up to 30V. Low quiescent current optimizes power consumption.
Operating temperature range supports harsh industrial environments up to 150°C. Positive Voltage Regulator suitable for embedded and industrial applications.
This product is ideal for use in industrial electronics, consumer devices, laboratory instruments, and other equipment requiring reliable voltage regulation. The compact form factor and robust features make it a versatile choice across multiple sectors.
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Frequently Asked Questions
The L78L09ACUTR voltage regulator can deliver up to 100mA output current.
This voltage regulator has a maximum input voltage of 30V.
The quiescent current for this model is 6mA, which supports efficient power regulation.
It operates effectively up to a maximum temperature of 150°C.
The SOT-89 package has dimensions of 4.6mm in length, 2.6mm in width, and 1.6mm in height.
This model uses surface mount technology, specifically in a SOT-89 package.
It includes integrated current limiting and thermal shutdown features for protection under fault conditions.
This voltage regulator is suitable for applications in consumer electronics, industrial machinery controls, and automotive electronic systems.
The L78L09ACUTR has a 3-pin design, simplifying integration into printed circuit boards.
The polarity of this voltage regulator is positive, intended for positive voltage regulation.
This model belongs to the L78Lxx series of voltage regulators.
The country of origin for the L78L09ACUTR is India.
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