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| PartNumber | LTC3115MPFE-1#TRPBF | LTC3115MPFE-1#PBF | LTC3115MPFE-2 |
| Description | Switching Voltage Regulators 40V, 2A Sync Buck-Boost DC/DC Conv | Switching Voltage Regulators 40V, 2A Sync Buck-Boost DC/DC Conv | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-20 | TSSOP-20 | - |
| Output Voltage | 2.7 V to 40 V | 2.7 V to 40 V | - |
| Output Current | 2 A | 2 A | - |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 40 V | 40 V | - |
| Topology | Boost, Buck | Boost, Buck | Buck-Boost |
| Input Voltage MIN | 2.7 V | 2.7 V | - |
| Switching Frequency | 1 MHz | 1 MHz | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Series | LTC3115-1 | LTC3115-1 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Input Voltage | 2.7 V to 40 V | 2.7 V to 40 V | - |
| Quiescent Current | 30 uA | 30 uA | - |
| Type | Synchronous DC/DC Converter | Synchronous DC/DC Converter | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Load Regulation | 1.2 % | 1.2 % | - |
| Operating Supply Current | 0.05 mA | 0.05 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 74 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Package Case | - | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Operating Temperature | - | - | -55°C ~ 150°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Up/Step-Down |
| Supplier Device Package | - | - | 20-TSSOP-EP |
| Frequency Switching | - | - | 100kHz ~ 2MHz |
| Current Output | - | - | 800mA, 2A |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 2.7V |
| Voltage Output Max | - | - | 40V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 2.2V |
| Voltage Input Max | - | - | 40V |