
Allicdata Part #: | S-882144APH-M2TTFU-ND |
Manufacturer Part#: |
S-882144APH-M2TTFU |
Price: | $ 0.41 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG SWITCHD CAP 4.4V SNT-8A |
More Detail: | Charge Pump Switching Regulator IC Positive Fixed ... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.36951 |
Specifications
Voltage - Input (Max): | 5V |
Supplier Device Package: | SNT-8A |
Package / Case: | 8-SMD, Flat Lead |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | 1MHz |
Current - Output: | 25mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 4.4V |
Series: | -- |
Voltage - Input (Min): | 1.6V |
Number of Outputs: | 1 |
Output Type: | Fixed |
Topology: | Charge Pump |
Output Configuration: | Positive |
Function: | Step-Up |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Description
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?The S-882144APH-M2TTFU is a surface mount, double-cell switch mode power supply (SMPS) voltage regulator specifically designed for integrated circuit applications. It is part of the PMIC (Power Management IC) family of devices, and is classified as a DC DC switching regulator.In general, a voltage regulator is an electronic component or device used to maintain a steady voltage level, even in the presence of fluctuations in the input voltage. The function of a voltage regulator varies from one component to the next, depending on its application and the specific design. For example, it may be used to maintain a constant voltage supply for an IC, or to maintain a constant voltage across an LED driving circuit.In the case of the S-882144APH-M2TTFU, it is designed to regulate the voltage in an integrated circuit. The component is a two-phase switch mode voltage regulator, meaning that it can be used to adjust the voltage of a two-phase regulated DC supply. The component is ideal for use in applications that require a wide range of output voltage adjustment, such as LED lighting, automotive, and other applications that require a steady voltage supply under varying loads.The S-882144APH-M2TTFU utilizes a proprietary topology to provide a high level of efficiency. The component also features built-in protection against over voltage and over current, allowing for safe operation even in the presence of potential over-heating or over-current conditions. The working principle of the S-882144APH-M2TTFU is based on the same principles as any other voltage regulator. The input is rectified at a given voltage level, filtered, and then switched at high frequency. The output is then regulated using a linear regulator.When the output current is increased, the linear regulator senses the increased load and adjusts the output voltage accordingly to maintain a constant voltage level. In this way, the device maintains a constant output voltage across a varying load.The S-882144APH-M2TTFU is designed to be used in various applications, such as lighting, motor control, switching power supplies, and many more. It is capable of providing a steady output current of up to 1.2A and a frequency range of up to 400kHz. The voltage regulation range is between 1.6V and 4.5V and the operating temperature range is between -40 °C and +105 °C.In summary, the S-882144APH-M2TTFU is a two-phase switch mode power supply voltage regulator, specifically designed for integrated circuit applications. It is an ideal choice for applications that require a wide range of voltage adjustment and protection from over voltage and over current conditions. With its built-in protection and high efficiency, it makes for an excellent addition to any design.
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