| Part Number | MAX1973EUB+ | MAX1974EUB |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - Linear |
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| Product Status | - | Obsolete |
| Output Configuration | - | - |
| Output Type | - | - |
| Number of Regulators | - | - |
| Voltage - Input (Max) | - | - |
| Voltage - Output (Min/Fixed) | - | - |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | - | - |
| Current - Output | - | - |
| Current - Quiescent (Iq) | - | - |
| Current - Supply (Max) | - | - |
| PSRR | - | - |
| Control Features | - | - |
| Protection Features | - | - |
| Operating Temperature | - | - |
| Mounting Type | - | - |
| Package / Case | - | - |
| Supplier Device Package | - | - |
| Product Status | Active | - |
| Function | Step-Down | - |
| Output Configuration | Positive | - |
| Topology | Buck | - |
| Output Type | Adjustable (Programmable) | - |
| Number of Outputs | 1 | - |
| Voltage - Input (Min) | 2.6V | - |
| Voltage - Input (Max) | 5.5V | - |
| Voltage - Output (Min/Fixed) | 0.75V (1.8V, 2.5V) | - |
| Voltage - Output (Max) | 5.5V | - |
| Current - Output | 1A | - |
| Frequency - Switching | 1.4MHz | - |
| Synchronous Rectifier | Yes | - |
| Operating Temperature | -40°C ~ 85°C (TA) | - |
| Mounting Type | Surface Mount | - |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | - |
| Supplier Device Package | 10-uMAX/uSOP | - |