Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. TSSOP-16EP
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. U-QFN4040-16/SWP (Type UXB)
60V Synchronous Buck
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The AL8890Q/AL88902Q is a synchronous buck converter with internal compensation and switching frequency adjustable up to 2.5MHz. The device integrates a 120mΩ high-side power MOSFET and a 55mΩ low-side power MOSFET to provide high-efficiency DC-DC conversion.
The AL8890Q enables a continuous load current of up to 3.5A, (AL88902Q up to 2.5A) with efficiency as high as 95% in enhanced biased. The device features current mode control operation, which enables easy loop stabilization supporting a wide range of output loading, suitable for both CV (Constant Voltage) and CC (Constant Current) applications.
The AL8890Q/AL88902Q simplifies board layout and reduces space requirements with its high switching frequency and use of smaller size inductor and built-in MOSFET, making it ideal for power management.
The AL8890Q/AL88902Q is available in both TSSOP-16EP and wettable U-QFN4040-16/SWP (Type UXB) packages.
| Compliance (Only Automotive Supports PPAP) | Automotive |
|---|---|
| MinimumInput Voltage (V) | 3.8 V |
| MaximumInput Voltage (V) | 60 V |
