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STMicroelectronics Voltage Regulator Surface Mount Positive 17V 3-Pin 5mA Quiescent Current LDO Linear Voltage L4940D2T12-TR
Specifications
| Country of Origin | India |
|---|---|
| Voltage | Regulators STMicroelectronics L4940D2T12-TR, Voltage Regulator 17V 3-Pin RS Stoc |
| Brand | STMicroelectronics |
| Height | 4.6mm |
| Length | 10.4mm |
| Model | L4940D2T12-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
- Capable of delivering a quiescent current of 5mA for efficient power management.
- Compact dimensions with length 10.4mm, width 9.35mm, and height 4.6mm.
- Operates at temperatures up to 150°C ensuring reliability in demanding environments.
- Part of the L4940 series targeted for low dropout voltage applications.
- Positive polarity and surface mount type suitable for modern PCB assembly.
- Offers fast transient response and low noise, ideal for sensitive electronic circuits.
- Supports automotive applications although not certified to automotive standards.
Product Description
STMicroelectronics L4940D2T12-TR is a high-quality Low Dropout (LDO) linear voltage regulator designed for efficient power regulation in electronic devices. It features a compact 3-pin surface mount package with dimensions of 10.4mm length, 9.35mm width, and 4.6mm height.
This regulator offers a maximum input voltage rating of 17V and can operate reliably up to 150°C. It supports a quiescent current of only 5mA, ensuring low power consumption making it suitable for battery-powered and energy-sensitive applications.
The L4940D2T12-TR regulator provides stable and low noise output voltage with fast transient response, contributing to improved performance in power management and sensitive circuitry designs.
It belongs to the L4940 series of voltage regulators from STMicroelectronics, widely used in industrial, automotive (non-certified), consumer electronics, and embedded systems. Its positive polarity and surface mount configuration allow easy mounting on printed circuit boards with space efficiency, ideal for modern manufacturing processes.
The product does not carry specific approvals or certifications but meets standard industrial quality expectations for power regulators. Capable of delivering a quiescent current of 5mA for efficient power management. Compact dimensions with length 10.4mm, width 9.35mm, and height 4.6mm.
Operates at temperatures up to 150°C ensuring reliability in demanding environments. Part of the L4940 series targeted for low dropout voltage applications. Positive polarity and surface mount type suitable for modern PCB assembly.
Offers fast transient response and low noise, ideal for sensitive electronic circuits. Supports automotive applications although not certified to automotive standards. Explore more Voltage Regulators and power management ICs compatible with industrial, laboratory, and automotive electronic designs at EnvMart.
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Frequently Asked Questions
The maximum input voltage for this voltage regulator is 17V.
It has a quiescent current of 5mA, which helps in efficient power management.
This model has dimensions of 10.4mm in length, 9.35mm in width, and 4.6mm in height.
The L4940D2T12-TR can operate reliably at temperatures up to 150°C.
It utilizes a surface mount type, making it suitable for modern PCB assembly.
This voltage regulator is part of the L4940 series, which is targeted for low dropout voltage applications.
It has a positive polarity.
It is suitable for use in industrial, consumer electronics, and embedded systems, as well as automotive applications, although it is not certified to automotive standards.
The L4940D2T12-TR provides stable and low noise output voltage, contributing to improved performance in sensitive electronic circuits.
This voltage regulator features a 3-pin configuration.
The fast transient response of the L4940D2T12-TR is ideal for sensitive electronic circuits, enhancing overall performance in power management.
The country of origin for this voltage regulator is India.
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