AAT3157ITP-T1
IC LED DRV RGLT S2CWIRE 12TSOPJWManufacturer: Skyworks Solutions Inc.
Categories: LED Drivers
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The Skyworks Solutions Inc. AAT3157ITP-T1 is a 3-output DC-DC regulator utilizing a switched capacitor charge pump topology. This LED driver IC features S²Cwire dimming capability and delivers a regulated output of 4.7V. Designed for efficient operation from a 2.7V to 5.5V supply, it incorporates internal switches and operates at a 1MHz switching frequency. Each output channel is capable of sourcing 20mA. The AAT3157ITP-T1 is presented in a 12-TSOPJW package and is suitable for surface mounting. Its applications include backlighting and camera flash functionalities in various electronic devices.
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-TFSOJ (0.094"", 2.40mm Width) |
| Voltage - Output | 4.7V |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Frequency | 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight, Camera Flash |
| Current - Output / Channel | 20mA |
| Internal Switch(s) | Yes |
| Topology | Switched Capacitor (Charge Pump) |
| Supplier Device Package | 12-TSOPJW |
| Dimming | S²Cwire |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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