Allicdata Part #: | LM2598S-12-ND |
Manufacturer Part#: |
LM2598S-12 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG BUCK 12V 1A TO263-7 |
More Detail: | Buck Switching Regulator IC Positive Fixed 12V 1 O... |
DataSheet: | LM2598S-12 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | SIMPLE SWITCHER® |
Packaging: | Tube |
Part Status: | Obsolete |
Function: | Step-Down |
Output Configuration: | Positive |
Topology: | Buck |
Output Type: | Fixed |
Number of Outputs: | 1 |
Voltage - Input (Min): | 4.5V |
Voltage - Input (Max): | 40V |
Voltage - Output (Min/Fixed): | 12V |
Voltage - Output (Max): | -- |
Current - Output: | 1A |
Frequency - Switching: | 150kHz |
Synchronous Rectifier: | No |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA |
Supplier Device Package: | DDPAK/TO-263-7 |
Base Part Number: | LM2598 |
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The LM2598S-12 is a DC-to-DC switching regulator controller that was initially released by Texas Instruments in 2004. It offers high-efficiency, power savings, and is easy to use. It’s a feature-rich controller that can be used in many applications, ranging from low-power, low-voltage battery-powered products to high-power, high-voltage products. Given its wide range of features, the LM2598S-12 has many potential applications and benefits, making it an ideal choice for many applications.
Applications of the LM2598S-12
The LM2598S-12 is a versatile regulator controller that can be used in a variety of applications due to its wide range of features. Some common applications of the LM2598S-12 are:
- DC-DC voltage converters
- DC-DC power supplies
- Digital amplitude regulation
- Multi-channel choices
- AC-DC and DC-DC buck converters
- DC-DC boost converters
- Switch-mode current drivers
The LM2598S-12 can also be used as a controller for isolated switch-mode power supplies and other types of DC-to-DC converters.
Working Principle of the LM2598S-12
The LM2598S-12 utilizes Pulse Width Modulated (PWM) control methods to regulate the voltage. This enables it to achieve high efficiency and accuracy in applications that require the output voltage to be adjusted over a wide range.The LM2598S-12 works by first receiving an input signal from the power source. This input signal is then compared to the reference voltage, which is set by the user. When the input voltage is higher than the reference voltage, the LM2598S-12 will switch the output on, reducing the input voltage and producing the desired output voltage. Conversely, when the input voltage is lower than the reference voltage, the LM2598S-12 will switch the output off, increasing the input voltage and producing the desired output voltage.The LM2598S-12 offers adjustable output voltage and is designed to provide high efficiency, low noise, and excellent temperature stability. It also boasts a wide operating temperature range, low quiescent current, and provides protection from over-voltage, over-current, and over-temperature conditions.
Conclusion
In conclusion, the LM2598S-12 is an ideal choice for many applications due to its wide range of features and its varied potential applications. Its ability to provide high efficiency, reliable power delivery, and temperature stability makes it well suited for use in many different types of applications. Its Pulse Width Modulated control methods and adjustable output voltage capabilities ensure that the LM2598S-12 will provide excellent performance in most applications.
The specific data is subject to PDF, and the above content is for reference
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