| Part Number | LTC1046IN8#PBF | LTC1046IS8#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 | Ratiometric | Ratiometric | 
| Output Configuration | Positive or Negative | Positive or Negative | 
| Topology | Charge Pump | Charge Pump | 
| Output Type | Fixed | Fixed | 
| Number of Outputs | 1 | 1 | 
| Voltage - Input (Min) | 1.5V | 1.5V | 
| Voltage - Input (Max) | 6V | 6V | 
| Voltage - Output (Min/Fixed) | -Vin, 2Vin, Vin/2 | -Vin, 2Vin, Vin/2 | 
| Voltage - Output (Max) | - | - | 
| Current - Output | 50mA | 50mA | 
| Frequency - Switching | 5.5kHz ~ 30kHz | 5.5kHz ~ 30kHz | 
| Synchronous Rectifier | No | No | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Through Hole | Surface Mount | 
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 8-PDIP | 8-SO |