Allicdata Part #: | 296-41286-2-ND |
Manufacturer Part#: |
LM22674MRX-5.0/NOPB |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG BUCK 5V 0.5A 8SOPWRPAD |
More Detail: | Buck Switching Regulator IC Positive Fixed 5V 1 Ou... |
DataSheet: | LM22674MRX-5.0/NOPB Datasheet/PDF |
Quantity: | 1000 |
Voltage - Output (Min/Fixed): | 5V |
Base Part Number: | LM22674 |
Supplier Device Package: | 8-SO PowerPad |
Package / Case: | 8-PowerSOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Synchronous Rectifier: | No |
Frequency - Switching: | 500kHz |
Current - Output: | 500mA |
Voltage - Output (Max): | -- |
Series: | SIMPLE SWITCHER® |
Voltage - Input (Max): | 42V |
Voltage - Input (Min): | 4.5V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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DC-DC switching regulators serve as an important role in many industries, providing consistent power to various components within a system or device. The LM22674MRX-5.0/NOPB, sold by Texas Instruments, is a low-cost, easy-to-use, Voltage Regulator that can provide up to 5A of current, eliminating the need for an additional voltage regulator in many applications. This article will discuss the application field, design considerations, and the working principle. of the LM22674MRX-5.0/NOPB.
Application Field
The LM22674MRX-5.0/NOPB is often used in consumer, industrial and automotive systems. It can be used for a variety of purposes, including for system power supplies, board power, and point-of-load converters. It is ideally suited for applications where a low-cost, efficient, and low-power voltage regulator is needed.
The LM22674MRX-5.0/NOPB is designed for use in systems that require a regulated output voltage, such as telecommunications and automotive systems. It is able to provide a low-noise, ripple-free output, helping to reduce overall system noise. Additionally, the device has a wide input voltage range, allowing it to be used in applications with varying input voltages.
The LM22674MRX-5.0/NOPB is also well suited for applications involving high power demands, such as automotive and industrial systems. The device can provide up to 5A of current, allowing it to power a variety of components without needing additional voltage regulators.
Design Considerations
The design of the LM22674MRX-5.0/NOPB takes into consideration many of the component and system requirements of modern systems. The device is designed to provide a low output voltage ripple, as well as a wide input voltage range. The LM22674MRX-5.0/NOPB also incorporates integrated over-temperature protection, making it suitable for use in high-temperature environments.
The LM22674MRX-5.0/NOPB also offers a variety of other benefits to the system developer. The device\'s small size, coupled with its wide range of features, allows it to be used in a variety of applications, such as board-level power and system management. Additionally, the device is designed to be cost-effective, reducing the overall cost of the system.
Working Principle
The LM22674MRX-5.0/NOPB works by converting an input voltage to a regulated output voltage. The device first divides the input voltage by a preset ratio, then applies an internal control loop to maintain a desired output voltage. The process begins when the output voltage reaches a certain level and the device begins to adjust its internal feedback loop to maintain the desired output voltage.
The LM22674MRX-5.0/NOPB also includes an integrated over-temperature protection feature. This feature monitors the device\'s temperature and automatically reduces the output voltage if the device becomes too hot. This helps to reduce the risk of damage caused by overheating.
In summary, the LM22674MRX-5.0/NOPB is a low-cost, easy-to-use Voltage Regulator that is well suited for a variety of applications. It is able to provide a low output voltage ripple, along with a wide input voltage range and integrated over-temperature protection. Furthermore, the device is designed to be cost-effective, helping to reduce the overall cost of the system.
The specific data is subject to PDF, and the above content is for reference
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