PartNumber | LTC3874EUF-1#PBF | LTC3874EUF-1#TRPBF | LTC3874EUFD#PBF |
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 | - |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Switching Frequency | 250 kHz to 1 MHz | 250 kHz to 1 MHz | - |
Input Voltage | 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 | - |
Output Current | 120 A | 120 A | 25 A |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 125 C | + 125 C | - |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | QFN-28 | QFN-28 | QFN-28 |
Packaging | Tube | Reel | Tube |
Isolation | Non-Isolated | Non-Isolated | - |
Product | Switching Controllers | Switching Controllers | - |
Series | LTC3874 | LTC3874 | LTC3874 |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | - |
Fall Time | 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 | - |
Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
Rise Time | 30 ns | 30 ns | - |
Factory Pack Quantity | 91 | 2500 | 73 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Unit Weight | - | - | 0.010300 oz |