PartNumber | LTC3884IRHE#PBF | LTC3884IRHE-1#PBF | LTC3884IRHE#TRPBF |
Description | Switching Controllers Dual Output PolyPhase Step-Down Controller for Ultra-Low DCR Sensing with Digital Power System Management | Switching Controllers Dual Output PolyPhase Step-Down Controller for Ultra-Low DCR Sensing with Digital Power System Management | Switching Controllers Dual Output PolyPhase Step-Down Controller for Ultra-Low DCR Sensing with Digital Power System Management |
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 | 200 kHz to 1000 kHz | 200 kHz to 1000 kHz | 200 kHz to 1000 kHz |
Input Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 4.5 V to 38 V |
Output Voltage | 0.5 V to 5.5 V | 0.5 V to 5.5 V | 0.5 V to 5.5 V |
Output Current | 30 A | 30 A | 30 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-48 | QFN-48 | GQFN-48 |
Packaging | Tube | Tube | Reel |
Isolation | Isolated | Isolated | Isolated |
Product | Switching Controllers | Switching Controllers | Switching Controllers |
Series | LTC3884 | LTC3884 | LTC3884 |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | No Shutdown |
Fall Time | 30 ns | 30 ns | 30 ns |
Operating Supply Current | 25 mA | 25 mA | 25 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 | 61 | 61 | 2500 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Duty Cycle Max | - | - | 80 % |