| Part Number | MAX1672EEE | MAX1677EEE |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
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| Product Status | Obsolete | Obsolete |
| Function | Step-Up/Step-Down | Step-Up |
| Output Configuration | Positive | Positive |
| Topology | Buck, Boost | Boost |
| Output Type | Adjustable (Programmable) | Adjustable (Fixed) |
| Number of Outputs | 1 | 2 |
| Voltage - Input (Min) | 1.8V | 0.7V |
| Voltage - Input (Max) | 11V | 5.5V |
| Voltage - Output (Min/Fixed) | 1.25V (3.3V, 5.5V) | 1.25V, 2.5V (3.3V) |
| Voltage - Output (Max) | 5.5V | 5.5V, 28V |
| Current - Output | 300mA | 350mA (Switch) |
| Frequency - Switching | - | 300kHz |
| Synchronous Rectifier | No | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-QSOP | 16-QSOP |