AAT1278IUP-T1
IC LED DRIVER RGLTR 1.5A 12CSPManufacturer: Skyworks Solutions Inc.
Categories: LED Drivers
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Skyworks Solutions Inc. AAT1278IUP-T1 is a single-output DC/DC boost regulator designed for high-current LED driving applications. This device features an integrated 1.5A switch, enabling it to deliver up to 5.5V output voltage from a supply range of 2.7V to 5.5V. Operating at a 2MHz switching frequency, it provides efficient power conversion for demanding camera flash functionalities. The AAT1278IUP-T1 is packaged in a compact 12-CSP (2.0x1.5) configuration, suitable for surface mount assembly. Its internal switch design simplifies external component count. This component is commonly utilized in mobile devices and other portable electronics requiring high-intensity LED illumination. The AAT1278IUP-T1 is supplied on tape and reel.
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 | 12-WFBGA, CSPBGA |
| Voltage - Output | 5.5V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 2MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Camera Flash |
| Current - Output / Channel | 1.5A (Flash) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 12-CSP (2.0x1.5) |
| Dimming | - |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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