| Allicdata Part #: | MCP16321T-250E/NGTR-ND |
| Manufacturer Part#: |
MCP16321T-250E/NG |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microchip Technology |
| Short Description: | IC REG BUCK 2.5V 1A SYNC 16-VQFN |
| More Detail: | Buck Switching Regulator IC Positive Fixed 2.5V 1 ... |
| DataSheet: | MCP16321T-250E/NG Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Voltage - Output (Min/Fixed): | 2.5V |
| Base Part Number: | MCP16321 |
| Supplier Device Package: | 16-QFN (3x3) |
| Package / Case: | 16-VFQFN Exposed Pad |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier: | Yes |
| Frequency - Switching: | 1MHz |
| Current - Output: | 1A |
| Voltage - Output (Max): | -- |
| Series: | -- |
| Voltage - Input (Max): | 24V |
| Voltage - Input (Min): | 6V |
| Number of Outputs: | 1 |
| Output Type: | Fixed |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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PMIC voltage regulators, such as the MCP16321T-250E/NG, are used for power management in applications that require efficient, compact, and accurate voltage regulation. The MCP16321T-250E/NG is a DC-DC switching regulator with a 2.5V output voltage. It is a high-output current regulator, capable of supplying up to 250mA of output current. The MCP16321T-250E/NG is designed to be used in applications where power supply efficiency is a priority. It is ideal for applications such as Power over Ethernet (PoE), portable medical devices, and battery-powered applications.
The MCP16321T-250E/NG is a synchronous, step-down switching converter. It uses a combination of an inductor and a power switch to convert an input voltage to a lower output voltage. The internal control circuit of the regulator keeps the output voltage accurately regulated throughout its specified input voltage range. It also monitors the current delivered by the regulator, preventing it from exceeding its maximum current rating.
The MCP16321T-250E/NG is a heavy-duty, reliable regulator that can withstand high-temperature and high-humidity environments. It features an adjustable soft-start current limit, output voltage adjustability, and adjustable over-temperature protection, making it an ideal choice for a wide range of applications. The built-in compensation circuit eliminates the need for external components, and the low-Q inductor reduces the need for bulky, expensive external components. The regulator also features a wide input voltage range of 4V to 18V, allowing it to be used in applications ranging from low-voltage to high-voltage DC sources.
The MCP16321T-250E/NG provides excellent power supply efficiency, allowing the user to maximize battery life. Its high switch-frequency allows for the use of smaller, lower-cost inductors and capacitors. Its low-noise operation enables it to be used in sensitive analog applications, and its high-current limit prevents it from being overloaded. Its tight output voltage regulation and fast-response time ensures output adjustment quickly and accurately.
The built-in advanced protection features of the MCP16321T-250E/NG keeps the regulator from being damaged by over-power conditions. These features include foldback and automatic thermal shutdown, over-voltage, and over-current protection. This ensures that the regulator can be used with confidence in a wide range of applications.
In summary, the MCP16321T-250E/NG is an excellent choice for DC-DC switching regulator applications. Its advanced features, including wide input voltage range, low-noise operation, high switch-frequency, high-current limit, and built-in protection, make it a reliable and efficient power source for a variety of applications. Its compact size and high-output current capability make it ideal for applications that require an efficient, small, and accurate power management solution.
The specific data is subject to PDF, and the above content is for reference
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MCP16321T-250E/NG Datasheet/PDF