| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,050 pcs
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1050 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
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The Diodes Incorporated AP3003S-5.0TRE1 is a fixed-frequency PWM buck (step-down) DC/DC converter designed to deliver a stable 5V output voltage. It is capable of driving a 3A load with excellent line and load regulation. The device features an internal frequency oscillator set at 150kHz, simplifying external component selection and design.
Key electrical specifications include a guaranteed 3A output load current, an input voltage range up to 32V, and high efficiency up to 90%. It also includes a low power standby mode with a typical quiescent current of 80µA. For protection, the IC has built-in current limit and thermal shutdown circuits.
This converter requires a minimum number of external components, making it easy to integrate into designs. It is available in a TO-263-5 surface-mount package, suitable for various electronic applications.
Applications for the AP3003 series include LCD monitors, LCD TVs, on-card DC-DC converters, DVD recorders, and PDP displays.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V fixed.
Up to 32V.
3A guaranteed.
150kHz.
Up to 90%.
-40°C to 85°C.
TO-263-5 (D²Pak with 5 leads and tab).