| Part Number | LTC3245IMSE#PBF | LTC3245HMSE#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-Up/Step-Down | Step-Up/Step-Down | 
| Output Configuration | Positive | Positive | 
| Topology | Charge Pump | Charge Pump | 
| Output Type | Adjustable (Programmable) | Adjustable (Programmable) | 
| Number of Outputs | 1 | 1 | 
| Voltage - Input (Min) | 2.7V | 2.7V | 
| Voltage - Input (Max) | 38V | 38V | 
| Voltage - Output (Min/Fixed) | 2.5V (3.3V, 5V) | 2.5V (3.3V, 5V) | 
| Voltage - Output (Max) | 5V | 5V | 
| Current - Output | 250mA | 250mA | 
| Frequency - Switching | 450kHz | 450kHz | 
| Synchronous Rectifier | No | No | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 
| Supplier Device Package | 12-MSOP-EP | 12-MSOP-EP |