AS1331-BTDT-30
IC REG BCK BST 3V 450MA 10TDFNManufacturer: ams-OSRAM USA INC.
Categories: DC DC Switching Regulators
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The ams-OSRAM USA INC. AS1331-BTDT-30 is a highly efficient buck-boost switching regulator IC. This single-output device provides a fixed 3V positive output voltage with a maximum output current of 450mA (Switch). Its flexible input voltage range, from 1.8V to 5.5V, makes it suitable for a wide array of battery-powered applications. The AS1331-BTDT-30 features synchronous rectification for enhanced efficiency and operates within a -40°C to 85°C temperature range. Packaged in a 10-TDFN (3x3) with an exposed pad, this component is designed for surface mount applications. Its buck-boost topology is ideal for portable electronics, medical devices, and industrial control systems where power optimization is critical.
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 | 10-WFDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up/Step-Down |
| Current - Output | 450mA (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck-Boost |
| Supplier Device Package | 10-TDFN (3x3) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Min/Fixed) | 3V |
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