
Allicdata Part #: | 497-6148-2-ND |
Manufacturer Part#: |
LD39300DT12-R |
Price: | $ 0.35 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC REG LINEAR 1.22V 3A DPAK |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 0.35000 |
10 +: | $ 0.33950 |
100 +: | $ 0.33250 |
1000 +: | $ 0.32550 |
10000 +: | $ 0.31500 |
Current - Output: | 3A |
Base Part Number: | LD39300 |
Supplier Device Package: | DPAK |
Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Protection Features: | Over Current, Over Temperature |
Control Features: | Enable |
PSRR: | 65dB ~ 55dB (120Hz ~ 1kHz) |
Current - Supply (Max): | 2.5mA |
Current - Quiescent (Iq): | 5µA |
Series: | -- |
Voltage Dropout (Max): | 0.4V @ 3A |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.22V |
Voltage - Input (Max): | 6V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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LD39300DT12-R Application Field and Working Principle
LD39300DT12-R is a linear voltage regulator used in a wide variety of electronic applications. The device is designed to provide low-dropout voltage regulation for applications requiring a high degree of accuracy. LD39300DT12-R is stabilized with a feedback loop, making it an ideal choice for applications where precision voltage regulation is required.
The LD39300DT12-R is capable of providing a wide range of output voltage levels. It has an operating input voltage range of up to 40V, allowing it to be used in a wider range of applications. The device also features an adjustable output voltage range of between 1.6V and 14V, making it ideal for a variety of applications that require a precise voltage reference. The device also offers a wide range of output currents, ranging from 200mA to 500mA, allowing it to be used in applications ranging from low-power to high-power applications.
One of the main features of the LD39300DT12-R is its low dropout voltage feature. This feature ensures that the output voltage remains stable even when the input voltage drops slightly. The device also features an internal temperature compensation feature, which further ensures that the output remains stable even when the operating temperature changes. The device also features over-current and over-voltage protection features, which help protect the device from damage due to unusually high inputs or overruns.
The LD39300DT12-R also features an on-board inrush current control feature. This feature helps to ensure that a high inrush current is maintained during turn-on, and that the output voltage remains stable during normal operation. In addition, the device also provides constant voltage and current regulation during transient voltage and current conditions.
The LD39300DT12-R is also equipped with an internal active loop compensation feature, which helps to ensure that the device is able to maintain a stable output voltage with a wide variety of load conditions. This feature helps to improve the device\'s overall efficiency and power output, making it a great solution for applications that require a reliable voltage regulator.
Overall, the LD39300DT12-R is an excellent choice for applications requiring a high degree of voltage regulation and stability. The device provides a number of features that make it suitable for a wide range of applications. Its wide input voltage range and adjustable current output makes it ideal for a variety of applications ranging from low-power to high-power applications. The device also features a number of features such as temperature compensation, over-current and over-voltage protection, and inrush current control which help ensure that the device is able to offer a reliable and stable output voltage. The device is also easy to use and provides an impressive level of efficiency and power output.
The specific data is subject to PDF, and the above content is for reference
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