| PartNumber | LTC3589IUJ-1#PBF | LTC3589IUJ#TRPBF | LTC3589IUJ#PBF |
| Description | Switching Voltage Regulators Portable Processor PMIC | Switching Voltage Regulators Portable Processor PMIC | Switching Voltage Regulators Portable Processor PMIC |
| 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 | QFN-40 | QFN-40 | QFN-40 |
| Output Voltage | 0.75 V to 5 V, 1.8 V to 5 V | 0.75 V to 5 V, 1.8 V to 5 V | 1.8 V to 5 V |
| Output Current | 1.6 A | 1.6 A | 1.6 A |
| Number of Outputs | 8 Output | 8 Output | 8 Output |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Topology | Boost, Buck | Boost, Buck | Boost, Buck |
| Input Voltage MIN | 2.7 V | 2.7 V | 2.7 V |
| Switching Frequency | 2.25 MHz | 2.25 MHz | 2.25 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3589 | LTC3589 | LTC3589 |
| Packaging | Tube | Reel | Tube |
| Input Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Type | 8-Output Regulator with Sequencing and I2C | 8-Output Regulator with Sequencing and I2C | Regulator with Sequencing and I2C |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1558A, DC1808B-A, DC1808B-B | DC1558A, DC1808B-A, DC1808B-B | DC1808B-B |
| Operating Supply Current | 0.3 mA | 0.3 mA | 0.3 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 61 | 2000 | 61 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Operating Temperature Range | - | - | - 40 C to + 125 C |
| Load Regulation | - | - | 0.01 %, 0.05 %, 0.1 % |