MAX5073ETI+T
IC REG BUCK BST ADJ DL 28TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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The Analog Devices Inc./Maxim Integrated MAX5073ETI-T is a dual-output, adjustable buck-boost switching regulator. This component offers flexible step-up and step-down voltage conversion capabilities, supporting input voltages from 4.5V to 23V and providing adjustable positive outputs from 0.8V up to 28V. Each output channel can deliver up to 1.38A and 2.3A of switch current respectively, facilitating efficient power delivery in demanding applications.
Operating with a selectable switching frequency ranging from 200kHz to 2.2MHz, the MAX5073ETI-T allows for optimization of component size and efficiency. The device is housed in a 28-TQFN (5x5) exposed pad package, suitable for surface mount applications. Its robust design, with an operating temperature range of -40°C to 85°C, makes it ideal for use in automotive, industrial, and consumer electronics systems requiring reliable and versatile power management solutions. The regulator does not incorporate a synchronous rectifier.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 22 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-WFQFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Function | Step-Up, Step-Down |
| Current - Output | 1.38A (Switch), 2.3A (Switch) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Voltage - Input (Max) | 23V |
| Topology | Buck, Boost |
| Supplier Device Package | 28-TQFN (5x5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 28V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
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