AS1347-BTDT-1812
IC REG BUCK 1.2V/1.8V DL 12TDFNManufacturer: ams-OSRAM USA INC.
Categories: DC DC Switching Regulators
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The ams-OSRAM USA INC. AS1347-BTDT-1812 is a dual-output, synchronous buck switching regulator. This device provides fixed output voltages of 1.2V and 1.8V, each capable of delivering up to 500mA of current. Operating with an input voltage range of 2.7V to 5.5V, the AS1347-BTDT-1812 features a high switching frequency of 2MHz, enabling the use of small external components. The regulator is housed in a 12-TDFN (3x3) package with an exposed pad for enhanced thermal performance, suitable for surface mount applications. Its compact design and efficient operation make it ideal for power management solutions in portable electronics, consumer devices, and industrial automation systems. The device operates across a temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: unknownManufacturer 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-WFDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Function | Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 2MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck |
| Supplier Device Package | 12-TDFN (3x3) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | 1.2V, 1.8V |
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