
Allicdata Part #: | LMS36555QRNLRQ1-ND |
Manufacturer Part#: |
LMS36555QRNLRQ1 |
Price: | $ 2.62 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | LMS36555QRNLRQ1 |
More Detail: | Buck Switching Regulator IC Positive Fixed 5V 1 Ou... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 2.38165 |
Voltage - Input (Max): | 36V |
Supplier Device Package: | 22-VQFN-HR (5x4) |
Package / Case: | 22-VFQFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | 250kHz ~ 500kHz |
Current - Output: | 5.5A |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 5V |
Series: | Automotive, AEC-Q100 |
Voltage - Input (Min): | 3.9V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The LMS36555QRNLRQ1 is a DC to DC converter, generator, or regulator intended for applications requiring very high efficiency. It is one of theLinear Technology Corporation’s TinyRemote family of components, which are designed to operate in challenging environments with limited thermal budgets, such as automotive and aerospace applications. This product integrates circuit components on a single chip, simplifying the application designs. It features in-place operations, noise rejection, and very low power consumption, making it an excellent choice for use in a wide range of applications.
Application Field and Working Principle
The LMS36555QRNLRQ1 can be used for different application fields, such as point of load (POL) DC/DC conversion, vehicle and/or battery source power management, and as a standalone regulator. The LMS36555QRNLRQ1 is a step-down DC/DC converter, capable of generating voltages ranging from 1.12V to 10V. It is composed of an oscillator block, control block, driver block, rectifier block, and a power MOSFET. It works by using the oscillator block to generate a clock signal, which it feedsto the control block. This block then produces a control signal that is sent to the rectifier block, which activates the power MOSFET, thus delivering the desired output voltage.
The LMS36555QRNLRQ1 offers a range of features that make it an attractive choice for DC/DC conversion, power management, and voltage regulation. Its built-in features include short-circuit protection, adjustable over-temperature protection (with hysteresis), an “on-the-fly” operation, and a one-time programming step for set-up. It also has a wide input voltage range of up to 72V. Furthermore, it has a high efficiency level of up to 96%, allowing it to deliver power more economically than competing products. These features make the LMS36555QRNLRQ1 particularly suitable for applications requiring very high efficiency.
In conclusion, the LMS36555QRNLRQ1 is a DC/DC converter, power management, and voltage regulator designed for use in applications requiring very high efficiency. It features a range of built-in features, such as adjustable over-temperature protection and short-circuit protection, which make it an attractive choice for DC/DC conversion, power management, and other applications.
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