| Part Number | MAX1952ESA | MAX1951ESA+ | 
|---|---|---|
| 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 | Active | Active | 
| Function | - | Step-Down | 
| Output Configuration | - | Positive | 
| Topology | - | Buck | 
| Output Type | - | Adjustable | 
| Number of Outputs | - | 1 | 
| Voltage - Input (Min) | - | 2.6V | 
| Voltage - Input (Max) | - | 5.5V | 
| Voltage - Output (Min/Fixed) | - | 0.8V | 
| Voltage - Output (Max) | - | 5.5V | 
| Current - Output | - | 2A | 
| Frequency - Switching | - | 800kHz ~ 1.1MHz | 
| Synchronous Rectifier | - | Yes | 
| Operating Temperature | - | -40°C ~ 85°C (TA) | 
| Mounting Type | - | Surface Mount | 
| Package / Case | - | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | - | 8-SOIC |