| Part Number | MAX797CSE | MAX799CSE | 
|---|---|---|
| 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 | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Output Type | Transistor Driver | - | 
| Function | Step-Up, Step-Up/Step-Down | - | 
| Output Configuration | Positive | - | 
| Topology | Buck, Boost, Flyback | - | 
| Number of Outputs | 1 | - | 
| Output Phases | 1 | - | 
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 30V | - | 
| Frequency - Switching | 150kHz, 300kHz | - | 
| Duty Cycle (Max) | 96% | - | 
| Synchronous Rectifier | Yes | - | 
| Clock Sync | Yes | - | 
| Serial Interfaces | - | - | 
| Control Features | Enable, Pulse Skipping, Soft Start | - | 
| Operating Temperature | 0°C ~ 70°C (TA) | - | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 16-SOIC | 16-SOIC |