| PartNumber | LT1109CN8-5#PBF | LT1109CN8-12#PBF | LT1109CN8#PBF |
| Description | Switching Voltage Regulators Micropower Low Cost DC/DC Converter Adjustable and Fixed 5V, 12V | Switching Voltage Regulators Micropower Low Cost DC/DC Converter Adjustable and Fixed 5V, 12V | Switching Voltage Regulators Micropower Low Cost DC/DC Converter Adjustable and Fixed 5V, 12V |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | PDIP-8 | PDIP-8 | PDIP-8 |
| Output Voltage | 5 V | 12 V | - |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 20 V | 20 V | 20 V |
| Topology | Boost | Boost | Boost |
| Input Voltage MIN | 1.6 V | 1.6 V | 1.6 V |
| Switching Frequency | 120 kHz | 120 kHz | 120 kHz |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Series | LT1109 | LT1109 | LT1109 |
| Packaging | Tube | Tube | Tube |
| Input Voltage | 1.6 V to 20 V | 1.6 V to 20 V | 1.6 V to 20 V |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Quiescent Current | 320 uA | 320 uA | 320 uA |
| Type | Micropower Low Cost DC/DC Converter | Micropower Low Cost DC/DC Converter | Micropower Low Cost DC/DC Converter |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC019A | DC019A | DC019A |
| Operating Supply Current | 0.032 mA | 0.032 mA | 0.032 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |