AP65403SP-13
IC REG BUCK ADJUSTABLE 4A 8SOManufacturer: Diodes Incorporated
Categories: DC DC Switching Regulators
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Diodes Incorporated AP65403SP-13 is a high-performance, synchronous buck switching regulator designed for step-down voltage conversion. This adjustable output device offers a robust 4A output current capability and operates with a fixed switching frequency of 750kHz, enabling the use of smaller external components. The AP65403SP-13 features an input voltage range from 4.75V to 17V, with an adjustable output voltage down to 2.5V and a maximum output of 12V. Its integrated synchronous rectifier eliminates the need for an external Schottky diode, improving efficiency. The component is housed in an 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, suitable for surface mounting and offering enhanced thermal performance. This regulator is well-suited for applications in consumer electronics, industrial power supplies, and battery-powered devices. The device operates within an ambient temperature range of -40°C to 85°C and is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 750kHz |
| Voltage - Input (Max) | 17V |
| Topology | Buck |
| Supplier Device Package | 8-SO-EP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 12V |
| Voltage - Input (Min) | 4.75V |
| Voltage - Output (Min/Fixed) | 2.5V |