| Allicdata Part #: | ML6554CU-ND |
| Manufacturer Part#: |
ML6554CU |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ON Semiconductor |
| Short Description: | IC REG BUCK 3A DL 16PSOP |
| More Detail: | Buck Switching Regulator IC Positive 2 Output 3A... |
| DataSheet: |  ML6554CU Datasheet/PDF |
| Quantity: | 1000 |
| Voltage - Output (Min/Fixed): | -- |
| Base Part Number: | ML6554 |
| Supplier Device Package: | 16-PSOP |
| Package / Case: | 16-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Mounting Type: | Surface Mount |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Synchronous Rectifier: | No |
| Frequency - Switching: | 650kHz |
| Current - Output: | 3A |
| Voltage - Output (Max): | -- |
| Series: | -- |
| Voltage - Input (Max): | 4V |
| Voltage - Input (Min): | 2.3V |
| Number of Outputs: | 2 |
| Output Type: | -- |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Part Status: | Obsolete |
| Packaging: | Tube |
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The ML6554CU is a high-performance DC/DC switching regulator that can be used in a variety of applications. It is an efficient, ultra-low noise switching voltage regulator that delivers a low-voltage, high-efficiency output current with a wide input voltage range.
The ML6554CU features a fully integrated high- efficiency buck-converter with synchronous rectifier to provide up to 10A output current with its tiny size. Its low-noise operation makes it ideal for low-noise power regulation applications such as LED drivers, gaming consoles, media players and more. The ML6554CU implements current mode control with a voltage regulation loop for excellent line and load regulation. It is also equipped with a voltage mode error amplifier, which provides fast transient response.
The ML6554CU is designed with a wide selection of operational configuration modes. It provides adjustable switching frequency, continuous or skip-mode operation, as well as soft-start or tracking operation. It also features a programmable over-current protection, output voltage range is 0.6V to 5.5V, and its wide 4.5V to 28V input voltage range ensures the highest possible efficiency.
The ML6554CU provides a non-locking current mode control with frequency foldback allowing excellent line and load regulation and stable operation. It also incorporates a pulse-by-pulse current limit and hysteresis mode for improved reliability and performance. Additionally, it supports both synchronous and non-synchronous switching and can run in frequency hopping or low-ripple skip mode operation to provide comprehensive protection for the load and system.
The ML6554CU provides the flexibility and configurability to meet a wide range of application needs. It is available in a compact miniature 4mmx2mm 3.3V WQFN-16L package, making it ideal for space- and cost-constrained applications. The ML6554CU offers ultra-low noise operation and high efficiency over a wide input and output voltage range, making it the perfect choice for a variety of low-noise application.
The specific data is subject to PDF, and the above content is for reference
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