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| PartNumber | LTC3119IFE#PBF | LTC3119IFE#TRPBF | LTC3119IUFD#PBF |
| Description | Switching Voltage Regulators 18V, 5A Sync Buck-Boost DC/DC Conv | Switching Voltage Regulators 18V, 5A Sync Buck-Boost DC/DC Conv | Switching Voltage Regulators 18V, 5A Sync Buck-Boost DC/DC Conv |
| 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 | TSSOP-28 | TSSOP-28 | QFN-28 |
| Output Voltage | 0.8 V to 18 V | 0.8 V to 18 V | 0.8 V to 18 V |
| Output Current | 5 A | 5 A | 5 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 18 V | 18 V | 18 V |
| Topology | Boost, Buck | Boost, Buck | Boost, Buck |
| Input Voltage MIN | 0.25 V | 0.25 V | 0.25 V |
| Switching Frequency | 0.4 MHz to 2 MHz | 0.4 MHz to 2 MHz | 2 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3119 | LTC3119 | LTC3119 |
| Packaging | Tube | Reel | Tube |
| Input Voltage | 0.25 V to 18 V | 0.25 V to 18 V | 12 V |
| Quiescent Current | 35 uA | 35 uA | 35 uA |
| Type | Synchronous DC/DC Converter | Synchronous DC/DC Converter | Synchronous Step-Up Converter |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC2129A | DC2129A | DC2129A |
| Operating Supply Current | 0.031 mA | 0.031 mA | 0.031 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 50 | 2000 | 73 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.015027 oz | - | 0.010088 oz |
| Operating Temperature Range | - | - | - 40 C to + 125 C |