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| PartNumber | LT1109CS8-5#PBF | LT1109CS8-5#TRPBF | LT1109CS8-5 |
| 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 LT1109 - Micropower Low Cost DC/DC Converter Adjustable and Fixed 5V, 12V |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | LT |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SO-8 | SO-8 | - |
| Output Voltage | 5 V | 5 V | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 20 V | 20 V | - |
| Topology | Boost | Boost | - |
| Input Voltage MIN | 1.6 V | 1.6 V | - |
| Switching Frequency | 120 kHz | 120 kHz | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Series | LT1109 | LT1109 | - |
| Packaging | Tube | Reel | - |
| Height | 1.75 mm | 1.75 mm | - |
| Input Voltage | 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 | - |
| Quiescent Current | 320 uA | 320 uA | - |
| Type | Micropower Low Cost DC/DC Converter | Micropower Low Cost DC/DC Converter | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC019A | DC019A | - |
| Operating Supply Current | 0.032 mA | 0.032 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 100 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |