| Part Number | MAX20028ATJA/V+ | MAX20028ATJA/V+T |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
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| Product Status | Obsolete | Obsolete |
| Output Type | PWM | PWM |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Number of Outputs | 3 | 3 |
| Output Phases | - | - |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 36V | 3.5 ~ 36V |
| Frequency - Switching | 350kHz ~ 2.1MHz | 350kHz ~ 2.1MHz |
| Duty Cycle (Max) | 97.2% | 97.2% |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | Yes | Yes |
| Serial Interfaces | - | - |
| Control Features | Enable | Enable |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Package / Case | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-WETQFN (5x5) | 32-TQFN (5x5) |