| Allicdata Part #: | S-8521B50MC-AUJT2G-ND |
| Manufacturer Part#: |
S-8521B50MC-AUJT2G |
| Price: | $ 0.28 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ABLIC U.S.A. Inc. |
| Short Description: | IC REG CTRLR BUCK SOT23-5 |
| More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
| DataSheet: | S-8521B50MC-AUJT2G Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.25490 |
| Voltage - Supply (Vcc/Vdd): | 2.5 V ~ 16 V |
| Supplier Device Package: | SOT-23-5 |
| Package / Case: | SC-74A, SOT-753 |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Control Features: | Enable |
| Serial Interfaces: | -- |
| Clock Sync: | No |
| Synchronous Rectifier: | No |
| Duty Cycle (Max): | 100% |
| Frequency - Switching: | 180kHz |
| Series: | -- |
| Output Phases: | 1 |
| Number of Outputs: | 1 |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Output Type: | Transistor Driver |
| Part Status: | Not For New Designs |
| Packaging: | Tape & Reel (TR) |
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The S-8521B50MC-AUJT2G is a DC/DC switching controller packaged in a low voltage setting, designed for applications where size and efficiency are critical. It offers a wide range of output voltages and current ratings, making it suitable for a range of applications, from household appliances to telecom systems.
At the heart of the S-8521B50MC-AUJT2G is its own special version of an output power switch, designed to deliver reliable and robust performance in a wide range of load conditions. This special switch is able to deliver high current outputs from its small form factor, allowing for a compact, efficient and space-saving solution.
The S-8521B50MC-AUJT2G is also equipped with a built-in comparator, which can provide a high level of protection against over-voltage and/or over-current conditions. This is especially useful in applications where accurate output voltage settings are required, as the S-8521B50MC-AUJT2G can be used to detect and respond to changes in input voltages or load conditions.
The S-8521B50MC-AUJT2G can be used in a number of different applications, including, but not limited to, LED and LCD backlighting, portable power, battery charging and backup, and smart-grid applications. The S-8521B50MC-AUJT2G provides the ability to precisely control output power in response to input voltage and load changes, ensuring that the output is always maintained at the desired levels. Additionally, the protection features it offers help to minimize losses and maximize efficiency.
The S-8521B50MC-AUJT2G uses a Pulse Width Modulation (PWM) mode to control the output voltage. The output voltage is set by selecting different pulse widths and thus controlling the average output voltage. The output voltage is regulated by monitoring the output current and adjusting the pulse width to maintain the output voltage level. The S-8521B50MC-AUJT2G also has the capability to switch the output voltage between two levels, enabling voltage tracking in applications where a dynamic output voltage is required.
The S-8521B50MC-AUJT2G is extremely easy to use, as all of its settings and parameters can be configured via an external pin or through a GUI for even easier access. Using an external pin is also highly recommended for safety reasons, and is a great way to prevent accidental damage to the device. Additionally, the S-8521B50MC-AUJT2G includes a built-in reset function, providing additional protection against over-voltage or over-current faults.
In summary, the S-8521B50MC-AUJT2G is a compact and efficient DC/DC switching controller, ideal for applications where size and efficiency are critical. It provides a wide range of output voltage and current options, making it suitable for a wide range of applications. Additionally, the built-in comparator and protection features ensure accuracy and reliability, and an easy-to-use external pin or GUI configuration interface simplifies device setup and maintenance.
The specific data is subject to PDF, and the above content is for reference
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S-8521B50MC-AUJT2G Datasheet/PDF