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| PartNumber | LT1578IS8-2.5#PBF | LT1578IS8#TRPBF | LT1578IS8#PBF |
| Description | Switching Voltage Regulators 1.5A, 200kHz Buck Sw Reg | Switching Voltage Regulators 1.5A, 200kHz Buck Sw Reg | Switching Voltage Regulators 1.5A, 200kHz Buck Sw Reg |
| 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 | 2.5 V | Adjustable | 1.21 V |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 15 V | 15 V | 15 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4 V | 4 V | 4 V |
| Switching Frequency | 200 kHz | 200 kHz | 200 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LT1578 | LT1578 | LT1578 |
| Packaging | Tube | Reel | Tube |
| Height | 1.75 mm | 1.75 mm | 1.75 mm |
| Input Voltage | 4 V to 15 V | 4 V to 15 V | 4 V to 15 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Type | Monolithic Step-Down Switching Regulator | Monolithic Step-Down Switching Regulator | Step-Down Switching Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC303A | DC303A | - |
| Operating Supply Current | 1.9 mA | 1.9 mA | 1.9 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 100 | 2500 | 100 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Output Current | - | - | 1.5 A |