| PartNumber | ISL6558IB | ISL6558IB-T | ISL6558IBZ |
| Description | IC REG CTRLR BUCK 16SOIC | IC REG CTRLR BUCK 16SOIC | Switching Controllers 16LD N 2-4 PHS PWM BUCK CNTRLR |
| Manufacturer | - | - | Intersil |
| Product Category | - | - | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Series | - | - | - |
| Packaging | - | - | Tube |
| Package Case | - | - | 16-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Output Type | - | - | PWM Signal |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 16-SOIC |
| Number of Outputs | - | - | 4 |
| Topology | - | - | Buck |
| Voltage Supply Vcc Vdd | - | - | 4.75 V ~ 5.25 V |
| Frequency Switching | - | - | 80kHz ~ 1.5MHz |
| Control Features | - | - | Enable, Frequency Control, Power Good |
| Output Configuration | - | - | Positive |
| Output Phases | - | - | 4 |
| Duty Cycle Max | - | - | 0.75 |
| Synchronous Rectifier | - | - | - |
| Clock Sync | - | - | No |
| Serial Interfaces | - | - | - |