MAX77839CEFQ+T
IC REG BUCK BST ADJ 3A 11FC2QFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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The Analog Devices Inc./Maxim Integrated MAX77839CEFQ-T is a highly efficient buck-boost switching regulator. This single-output device offers adjustable positive output voltage with a minimum fixed output of 2.3V and a maximum output of 5.3V, capable of delivering up to 3A of current. Its advanced buck-boost topology operates with a switching frequency of 2.2MHz, ensuring compact solution sizes and excellent transient response. Designed for surface mount integration in an 11-UFQFN package, the MAX77839CEFQ-T operates across a wide temperature range of -40°C to 125°C (TJ). This component is suitable for applications in portable electronics, IoT devices, and wearable technology. The device is supplied on a tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 29 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 11-UFQFN |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up/Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 2.2MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck-Boost |
| Supplier Device Package | 11-FC2QFN (2.5x2) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 5.3V |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Min/Fixed) | 2.3V |
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