
Allicdata Part #: | PT5521N-ND |
Manufacturer Part#: |
PT5521N |
Price: | $ 0.00 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Texas Instruments |
Short Description: | DC DC CONVERTER 3.3V 1.5A |
More Detail: | Non-Isolated PoL Module DC DC Converter 1 Output 3... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Voltage - Output 3: | -- |
Base Part Number: | PT5521 |
Size / Dimension: | -- |
Package / Case: | 5-SIP Module |
Mounting Type: | Through Hole |
Efficiency: | 89% |
Operating Temperature: | -40°C ~ 85°C |
Features: | -- |
Applications: | ITE (Commercial) |
Current - Output (Max): | 1.5A |
Series: | Excalibur™ PT5520 |
Voltage - Output 2: | -- |
Voltage - Output 1: | 3.3V |
Voltage - Input (Max): | 5.5V |
Voltage - Input (Min): | 4.5V |
Number of Outputs: | 1 |
Type: | Non-Isolated PoL Module |
Part Status: | Obsolete |
Packaging: | Tray |
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DC-DC converters are power electronic circuits that are designed to convert one form of electrical energy into another. The PT5521N is one such DC-DC converter. It is designed to take a range of input voltages on its DC input, and provide an isolated, regulated output voltage. The PT5521N is designed to be used in a wide range of applications that require both a high-isolation power conversion system, and a powerful step-down converters.
The PT5521N operates using a switching controller topology, utilizing a synchronous switching technique. The PT5521N is designed to switch on and off two or four synchronously switched devices, based on an input control signal. This process is designed to switch the output voltage from theDC input, and provide a regulated output voltage as a result. The PT5521N is designed to provide very low noise, and low distortion across the frequency range it is designed for.
The PT5521N controller includes a series of feedback control circuits. These control circuits measure the voltage, current, or temperature at theoutput, and adjusts the input control signal accordingly. In this way, the PT5521N can maintain a steady, regulated output voltage, even when the input voltage varies. Additionally, the PT5521N includes an on-board soft-start circuit which helps reduce inrush current during start-up.
The PT5521N has a range of different applications. It is commonly used in embedded systems, automotive, and industrial applications. For example, in embedded systems thePT5521N is used to provide power to application processors and microcontrollers. It is also used in automotive applications, to provide power for various communications systems, such as telematics and infotainment. The PT5521N is also used in industrial applications, to provide power to high-current loads such as motors and pumps. In these applications, the PT5521N is designed to provide a high efficiency, noise free, and reliable power source. The PT5521N is also used in communication systems, where it is used to provide an isolated, stable power supply for high speed data transmission.
The PT5521N is a highly efficient, high current DC-DC converter that provides an isolated, regulated output voltage. It is used in a variety of applications such as embedded systems, automotive, and industrial applications due to its high efficiency, low noise, and reliability. The PT5521N provides an excellent solution for applications that require a high-isolation power conversion system.
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