MAX20031ATMD/V+
IC REG BUCK SYNC LDO TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Linear + Switching
Quality Control: Learn More
The Analog Devices Inc./Maxim Integrated MAX20031ATMD-V- is a highly integrated power management IC featuring four distinct voltage regulation topologies. This automotive-grade device supports a wide input voltage range of 3.5V to 42V and operates across a temperature range of -40°C to 125°C. It incorporates two synchronous step-down (buck) converters, one step-up (boost) converter, and one linear low-dropout (LDO) regulator. The switching converters offer a tunable frequency from 220kHz to 2.2MHz. The device is packaged in a 48-TQFN (7x7) with an exposed pad, suitable for surface mounting. Designed for demanding automotive applications, the MAX20031ATMD-V- is AEC-Q100 qualified.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 48-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 3.5V ~ 42V |
| Frequency - Switching | 220kHz ~ 2.2MHz |
| Topology | Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (1) |
| Supplier Device Package | 48-TQFN (7x7) |
| Voltage/Current - Output 1 | Fixed, Fixed, Fixed, 5V |
| Voltage/Current - Output 2 | Fixed, Fixed, Fixed, 3.3V |
| Voltage/Current - Output 3 | Fixed, Fixed, Fixed |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Grade | Automotive |
| Number of Outputs | 4 |
| Qualification | AEC-Q100 |
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