| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,368 pcs
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2368 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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| Synchronous Rectifier | |
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The AAT1218IWP-5.0-T1 from Skyworks Solutions is a high-current, 1.2MHz synchronous boost (step-up) converter. It is designed to provide a tightly regulated DC output voltage for continuous output currents up to 1A. The device operates with an input voltage range of 0.5V to 5.5V, making it suitable for portable equipment and consumer appliances.
Key electrical specifications include a fixed 5V output voltage, a maximum output current of 1A, and a switching frequency of 1.2MHz. The converter features synchronous rectification, eliminating the need for an external Schottky diode for output voltages less than 4.5V. It offers high efficiency up to 95% and includes integrated soft-start circuitry to limit inrush current.
The AAT1218IWP-5.0-T1 is housed in a 12-pin TDFN33 package, specifically a 12-WFDFN Exposed Pad with dimensions of 3x3mm. It is designed for surface mount installation and operates within a temperature range of -40°C to 150°C (TJ). The device also incorporates cycle-by-cycle current limit and over-temperature protection for reliability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 0.5V to 5.5V.
The output voltage is fixed at 5V.
The maximum output current is 1A.
The switching frequency is 1.2MHz.
The operating junction temperature range is -40°C to 150°C.
It is available in a 12-TDFN (3x3mm) surface-mount package with exposed pad.
Yes, it includes a synchronous rectifier.