| PartNumber | LTC3129EMSE#TRPBF | LTC3129EMSE#PBF | LTC3129EMSE-1#PBF |
| Description | Switching Voltage Regulators 15V, 200mA Synchronous Buck-Boost DC/DC Converter w 1uA Quiescent Current | Switching Voltage Regulators 15V, 200mA Synchronous Buck-Boost DC/DC Converter w 1uA Quiescent Current | Switching Voltage Regulators 15V, 200mA Synchronous Buck-Boost DC/DC Converter w 1uA Quiescent Current |
| 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 | MSOP-16 | MSOP-16 | MSOP-16 |
| Output Voltage | 1.4 V to 15.75 V | 1.4 V to 15.75 V | 2.5 V to 15 V |
| Output Current | 0.2 A | 0.2 A | 0.2 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 15 V | 15 V | 15 V |
| Topology | Boost, Buck | Buck-Boost | Boost, Buck |
| Input Voltage MIN | 1.92 V | 1.92 V | 1.92 V |
| Switching Frequency | 1.2 MHz | 1.2 MHz | 1.2 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3129 | LTC3129 | LTC3129-1 |
| Packaging | Reel | Tube | Tube |
| Input Voltage | 1.92 V to 15 V | 1.92 V to 15 V | 1.92 V to 15 V |
| Quiescent Current | 1.3 uA | 1.3 uA | 1.3 uA |
| Type | Synchronous DC/DC Converter | Switching Regulator | Synchronous DC/DC Converter |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1922A | - | DC1923A |
| Operating Supply Current | 0.0013 mA | 0.0013 mA | 0.0013 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2500 | 37 | 37 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | - | 1.92 V | - |
| Unit Weight | - | 0.011676 oz | 0.012099 oz |