 | |  | |
| PartNumber | LTC1148CS#TRPBF | LTC1148CS#PBF | LTC1148CS |
| Description | Switching Voltage Regulators Hi Eff Sync Buck Sw Regs | Switching Voltage Regulators Hi Eff Sync Buck Sw Regs | Conv DC-DC 3.5V to 20V Synchronous Step Down Single-Out 0.05A 14-Pin SOIC N |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | LT |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SO-14 | SO-14 | - |
| Output Voltage | Adjustable | - | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 20 V | 20 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 3.5 V | 3.5 V | - |
| Switching Frequency | 250 kHz | 250 kHz | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Series | LTC1148 | LTC1148 | - |
| Packaging | Reel | Tube | - |
| Height | 1.75 mm | 1.75 mm | - |
| Input Voltage | 3.5 V to 20 V | 10 V | - |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Quiescent Current | 160 uA | 20 uA | - |
| Type | High Efficiency Synchronous Step-Down Switching Regulator | Synchronous Step-Down Switching Regulator | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC025A-A, DC025A-C, DC025A-D | - | - |
| Operating Supply Current | 1.6 mA | 1.6 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 55 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Output Current | - | 300 mA | - |