| Part Number | LT1777CS#PBF | LT1777IS#PBF |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
|
|
|
| Product Status | Active | Active |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 7.4V | 7.4V |
| Voltage - Input (Max) | 48V | 48V |
| Voltage - Output (Min/Fixed) | 1.24V | 1.24V |
| Voltage - Output (Max) | 30V | 30V |
| Current - Output | 550mA (Switch) | 550mA (Switch) |
| Frequency - Switching | 100kHz | 100kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | 0°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| 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-SO | 16-SO |