| Allicdata Part #: | MAX748AEWE+T-ND |
| Manufacturer Part#: |
MAX748AEWE+T |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC REG BUCK 3.3V 0.5A 16SOIC |
| More Detail: | Buck Switching Regulator IC Positive Fixed 3.3V 1 ... |
| DataSheet: | MAX748AEWE+T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Voltage - Output (Min/Fixed): | 3.3V |
| Base Part Number: | MAX748 |
| Supplier Device Package: | 16-SOIC |
| Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Synchronous Rectifier: | No |
| Frequency - Switching: | 180kHz |
| Current - Output: | 500mA |
| Voltage - Output (Max): | -- |
| Series: | -- |
| Voltage - Input (Max): | 16V |
| Voltage - Input (Min): | 3.3V |
| Number of Outputs: | 1 |
| Output Type: | Fixed |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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DC DC switching regulators are one of the most useful and important components needed in power management systems, and the MAX748AEWE+T is one of the most reliable of these regulators. It is part of the DC DC family of voltage regulation and can provide up to 1.8 Amps of output current in a very efficient manner. It is commonly used in applications such as automotive, mobile, computing, and communications.
The MAX748AEWE+T regulator has a unique feature set that makes it an excellent choice for many applications. It includes a fixed voltage output of 5V, a wide input voltage range of 2.7V to 5.5V, and an adjustable output current up to a maximum of 1.8Amps. It also has features such as reverse-power protection, thermal shutdown, charge pump circuitry, and low-battery shutdown. This makes the MAX748AEWE+T the perfect choice for power-sensitive applications.
The key to the MAX748AEWE+T\'s impressive performance is in its design and features. The regulator uses a charge pump with low-side FETs as the switching element. This push-pull configuration helps to reduce input voltage ripple and minimize output voltage variations. In addition, the charge pump helps keep the output current stable in even the most challenging conditions.
Another key feature of the MAX748AEWE+T is its over-current protection. This feature helps protect the device from damage if too high a current is drawn from the regulator. It also prevents the output current from exceeding the maximum recommended value. This helps ensure the safety of any device powered by MAX748AEWE+T.
The MAX748AEWE+T also has a safety shutdown feature. This feature will automatically shut down the regulator if the output current reaches a dangerous level. This helps to protect the device and its components from any potential damage. It also helps to prevent any kind of damage that may be caused by an unexpected high current.
Finally, the MAX748AEWE+T comes with an adjustable soft start feature. This helps reduce the output current during the startup sequence, allowing the regulator to slowly bring the output voltage up to its desired level. This helps to minimize inrush current, which can cause significant damage to the device.
In summary, the MAX748AEWE+T is an ideal choice for a variety of applications that require reliable and efficient power management. It offers a wide range of features, including reverse-power protection, thermal shutdown, charge pump circuitry, and low-battery shutdown, which make it an excellent choice for devices that need to be powered by DC current. Moreover, its over-current protection, safety shutdown, and adjustable soft start features make it a great choice for applications that require maximum reliability.
The specific data is subject to PDF, and the above content is for reference
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MAX748AEWE+T Datasheet/PDF