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STMicroelectronics Linear Voltage Regulator 3-Pin SOT-89 Package 30V 100mA L78L33ACUTR
Specifications
| Country of Origin | India |
|---|---|
| Voltage | Regulators STMicroelectronics, Voltage Regulator 30V SOT-89 3-Pin RS Stock No |
| Brand | STMicroelectronics |
| Height | 1.6mm |
| Length | 4.6mm |
| Model | L78L33ACUTR |
| 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 |
| Minimum Input Voltage | 3.3V |
| Pin Count | 3 |
Key Features
- Compact 3-pin SOT-89 surface mount package for easy PCB integration.
- Provides regulated positive voltage output with low quiescent current of 6mA.
- Supports maximum operating temperature of 150°C for reliable performance.
- Internal current limiting and thermal shutdown protections ensure device safety.
- Minimum input voltage is 3.3V with maximum input voltage up to 30V.
- Ideal for industrial, consumer electronics, and power management applications.
- Measures 4.6mm length, 2.6mm width, and 1.6mm height for space-saving design.
Product Description
STMicroelectronics L78L33ACUTR is a three-terminal positive linear voltage regulator designed for stable voltage output in various electronic applications. Packaged in a compact SOT-89 surface mount package with 3 pins, this regulator is capable of delivering up to 100mA output current, making it suitable for power management tasks in consumer and industrial electronics.
The device features internal current limiting and thermal shutdown functions, providing robust protection against overload and overheating conditions. With a quiescent current of 6mA, it operates efficiently while maintaining output voltage stability.
The regulator supports a maximum input voltage of 30 volts and a minimum input voltage starting at 3.3 volts. It can operate reliably at temperatures up to 150°C, making it suitable for challenging environmental conditions.
The physical dimensions of 4.6mm length, 2.6mm width, and 1.6mm height enable easy integration into compact circuit designs. Its positive polarity output delivers regulated voltage to maintain device stability across varying loads.
Compact 3-pin SOT-89 surface mount package for space-efficient board layout. Low quiescent current design at 6mA reduces power consumption. Built-in current limiting and thermal shutdown protect against faults and improve reliability.
Wide operating input voltage range from 3.3V to 30V enables flexible use cases. High maximum operating temperature rating of 150°C improves durability in harsh environments. Suitable for use in industrial, power management, consumer electronics, and embedded systems.
Standard STMicroelectronics reliability and quality with L78L series family.
This linear voltage regulator is widely used in power regulation for electronic circuits, ensuring stable and smooth voltage supply necessary for sensitive components. It is ideal for applications requiring small package footprints with reliable performance and protection features.
Explore the full range of power management ICs and Voltage Regulators on EnvMart for your design and manufacturing projects.
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Frequently Asked Questions
The maximum input voltage for this model is 30V.
The quiescent current of the L78L33ACUTR is 6mA.
It can operate reliably at temperatures up to 150°C.
This voltage regulator measures 4.6mm in length, 2.6mm in width, and 1.6mm in height.
It is packaged in a compact SOT-89 surface mount package.
The output polarity of the L78L33ACUTR is positive.
It features internal current limiting and thermal shutdown protections for device safety.
The minimum input voltage required is 3.3V.
The L78L33ACUTR is capable of delivering up to 100mA output current.
It is suitable for industrial, consumer electronics, and power management applications.
This model has 3 pins.
It belongs to the L78Lxx series of voltage regulators.
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