| PartNumber | LTC1174CS8#TRPBF | LTC1174CS8-3.3#PBF | LTC1174CS8#PBF |
| Description | Switching Voltage Regulators High Efficiency Step-Down and Inverting DC/DC Converter | Switching Voltage Regulators High Efficiency Step-Down and Inverting DC/DC Converter | Switching Voltage Regulators High Efficiency Step-Down and Inverting DC/DC Converter |
| 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 | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SO-8 | SO-8 | SO-8 |
| Output Voltage | 1.25 V to 13 V | 3.3 V | 1.25 V to 13 V |
| Output Current | 0.432 A | 0.432 A | 0.432 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 13.5 V | 13.5 V | 13.5 V |
| Topology | Buck, Inverting | Buck, Inverting | Buck, Inverting |
| Input Voltage MIN | 4 V | 4 V | 4 V |
| Switching Frequency | 200 kHz | - | 200 kHz |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Series | LTC1174 | LTC1174 | LTC1174 |
| Packaging | Reel | Tube | Tube |
| Height | 1.75 mm | 1.75 mm | 1.75 mm |
| Input Voltage | 4 V to 18.5 V | 4 V to 18.5 V | 9 V |
| Operating Temperature Range | - 40 C to + 85 C | 0 C to + 70 C | 0 C to + 70 C |
| Quiescent Current | 130 uA | 130 uA | - |
| Type | High Efficiency Step-Down and Inverting DC/DC Converter | Current Mode DC/DC Converter | Step-Down and Inverting DC/DC Converter |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC059A-A, DC059A-B, DC059A-C | - | DC059A-A, DC059A-B, DC059A-C |
| Operating Supply Current | 0.13 mA | 0.13 mA | 0.13 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2500 | 100 | 100 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Load Regulation | - | - 5 mV | - |
| Unit Weight | - | 0.006173 oz | 0.010229 oz |