| PartNumber | LTC1550CGN#TRPBF | LTC1550CGN#PBF | LTC1550CS8-4.1#PBF |
| Description | Switching Voltage Regulators L N, Switched Cap-Reg V Inv | Switching Voltage Regulators L N, Switched Cap-Reg V Inv | Switching Voltage Regulators L N, Switched Cap-Reg V Inv |
| 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 | SSOP-16 | SSOP-16 | SO-8 |
| Output Voltage | Adjustable | Adjustable | - 4.5 V |
| Output Current | 20 mA | 20 mA | 10 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 5.25 V | 5.25 V | 5.25 V |
| Topology | Inverting | Inverting | Inverting |
| Input Voltage MIN | 2.7 V | 2.7 V | 2.7 V |
| Switching Frequency | 900 kHz | 900 kHz | 900 kHz |
| Minimum Operating Temperature | 0 C | 0 C | - 40 C |
| Maximum Operating Temperature | + 75 C | + 70 C | + 85 C |
| Series | LTC1550 | LTC1550 | LTC1550 |
| Packaging | Reel | Tube | Tube |
| Height | 1.75 mm | 1.75 mm | 1.75 mm |
| Input Voltage | 2.7 V to 5.25 V | - | 4.5 V to 6.5 V |
| Type | Switched Voltage Inverters | Switched Capacitor Regulated Voltage Inverter | Charge Pump Voltage Inverter |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Operating Supply Current | 4.2 mA | 4.2 mA | 4.2 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 |
| Operating Temperature Range | - | 0 C to + 70 C | - 40 C to + 85 C |
| Quiescent Current | - | 4.25 mA | 4.25 mA |
| Unit Weight | - | 0.003668 oz | - |