 |  | | |
| PartNumber | LTC3874IUFD#PBF | LTC3874IUF-1#PBF | LTC3874IUF-1#TRPBF |
| Description | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Topology | Buck | Buck | Buck |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Switching Frequency | 250 kHz to 1 MHz | 250 kHz to 1 MHz | 250 kHz to 1 MHz |
| Input Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 4.5 V to 38 V |
| Output Voltage | 3.5 V, 5.5 V | 3.5 V, 5.5 V | 3.5 V, 5.5 V |
| Output Current | 25 A | 120 A | 120 A |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-28 | QFN-28 | QFN-28 |
| Packaging | Tube | Tube | Reel |
| Product | Switching Controllers | Switching Controllers | Switching Controllers |
| Series | LTC3874 | LTC3874 | LTC3874 |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Fall Time | 30 ns | 30 n | 30 n |
| Operating Supply Current | 4.6 mA | 4.6 mA | 4.6 mA |
| Operating Supply Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 4.5 V to 38 V |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Rise Time | 30 ns | 30 ns | 30 ns |
| Factory Pack Quantity | 73 | 91 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.010300 oz | - | - |
| Isolation | - | Non-Isolated | Non-Isolated |
| Shutdown | - | Shutdown | Shutdown |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC3874IUFD#PBF | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | |
| LTC3874IUF-1#PBF | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | ||
| LTC3874IUF-1#TRPBF | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | ||
| LTC3874IUFD#TRPBF | Switching Controllers PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing |