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STMicroelectronics 17V 3-Pin Surface Mount Positive Voltage Regulator L4940D2T5-TR
Specifications
| Country of Origin | India |
|---|---|
| Voltage | Regulators STMicroelectronics L4940D2T5-TR, Voltage Regulator 17V 3-Pin RS Stock |
| Brand | STMicroelectronics |
| Height | 4.6mm |
| Length | 10.4mm |
| Model | L4940D2T5-TR |
| Width | 9.35mm |
| Mount Type | Surface |
| Series | L4940 |
| Maximum Operating Temperature | 150°C |
| Polarity | Positive |
| Maximum Input Voltage | 17V |
| Quiescent Current | 5mA |
| Pin Count | 3 |
Key Features
- Supports a maximum input voltage of 17V for stable operation.
- Features a low quiescent current of 5mA for energy efficiency.
- Offers a compact surface mount design with dimensions 10.4mm length, 9.35mm width, and 4.6mm height.
- Capable of operating at temperatures up to 150°C for reliability in harsh environments.
- Designed for linear low dropout regulation with fast transient response.
- Positive polarity configuration suitable for a variety of circuits.
- Includes 3 pins for easy integration into PCB layouts.
- Part of the L4940 series known for robust power management.
Product Description
STMicroelectronics L4940D2T5-TR is a high-performance 17V low dropout (LDO) linear voltage regulator with a 3-pin surface mount package. It is engineered to deliver stable and reliable voltage regulation for electronic components and power management IC applications, ensuring minimal voltage differential between input and output for efficient power conversion.
This voltage regulator is tailored for industrial, consumer electronics, and embedded systems, offering a maximum operating temperature of 150°C, which guarantees robust performance in demanding thermal conditions. Its quiescent current of 5mA makes it ideal for energy-sensitive applications, helping to reduce overall power consumption.
Measuring 10.4mm in length, 9.35mm in width, and 4.6mm in height, the compact surface mount design simplifies integration into printed circuit boards while maintaining optimal thermal management.
The device’s positive polarity and 3-pin configuration facilitate easy connection and compatibility with standard electronic layouts. As part of the L4940 series, it upholds high power supply rejection ratio (PSRR) and low noise characteristics, enhancing signal integrity in sensitive electronic circuits.
Supports a maximum input voltage of 17V for stable operation. Features a low quiescent current of 5mA for energy efficiency. Compact surface mount package with precise dimensions. High maximum operating temperature rating of 150°C.
Offers fast transient response suitable for dynamic loads. Positive polarity and 3-pin design for straightforward integration. Part of the reliable L4940 series voltage regulators.
This voltage regulator is suitable for use in industrial automation, consumer electronics, embedded system designs, automotive electronics (non-automotive standard), and telecommunications equipment. It supports efficient power management with linear regulation, making it a valuable component for engineers designing compact, low-noise power supplies.
Explore more Voltage Regulators and power management IC solutions from STMicroelectronics in the Electronics & Electricals category at EnvMart to find components tailored to your project needs.
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Frequently Asked Questions
The maximum input voltage for this model is 17V, ensuring stable operation for various applications.
This voltage regulator has dimensions of 10.4mm in length, 9.35mm in width, and 4.6mm in height, making it suitable for compact PCB layouts.
The quiescent current for this model is 5mA, which contributes to energy efficiency in power-sensitive applications.
It can operate at a maximum temperature of 150°C, allowing reliable performance in harsh environments.
This voltage regulator features a 3-pin configuration, facilitating easy integration into printed circuit boards.
It is designed with a positive polarity configuration, making it suitable for a variety of circuits.
This model is part of the L4940 series, known for its robust power management capabilities.
The mount type for this voltage regulator is surface mount, which aids in compact designs and efficient thermal management.
It is suitable for use in industrial automation, consumer electronics, embedded systems, and telecommunications equipment.
It provides linear low dropout regulation, ensuring minimal voltage differential between input and output for efficient power conversion.
The low quiescent current of 5mA helps reduce overall power consumption, making it ideal for energy-sensitive applications.
This model is capable of fast transient response, which is suitable for dynamic load applications.
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