SWITCHING CONTROLLER
| Part | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Output Phases | Package / Case | Package / Case [x] | Package / Case [y] | Clock Sync | Duty Cycle (Max) [Max] | Output Type | Mounting Type | Function | Supplier Device Package | Number of Outputs | Output Configuration | Operating Temperature [Max] | Operating Temperature [Min] | Topology | Control Features | Frequency - Switching [Max] | Frequency - Switching [Min] | Synchronous Rectifier |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Intersil ISL6558IB | 4.75 V | 5.25 V | 4 | 16-SOIC | 0.154 in | 3.9 mm | 75 % | PWM Signal | Surface Mount | Step-Down | 16-SOIC | 4 | Positive | 85 °C | -40 °C | Buck | Enable, Frequency Control, Power Good | 1.5 MHz | 80 kHz | ||
Intersil ISL6558IRZ | 4.75 V | 5.25 V | 4 | 20-VQFN Exposed Pad | 75 % | PWM Signal | Surface Mount | Step-Down | 20-QFN (5x5) | 4 | Positive | 85 °C | -40 °C | Buck | Enable, Frequency Control, Power Good | 1.5 MHz | 80 kHz | ||||
Intersil ISL6558CB | 4.75 V | 5.25 V | 4 | 16-SOIC | 0.154 in | 3.9 mm | 75 % | PWM Signal | Surface Mount | Step-Down | 16-SOIC | 4 | Positive | 70 °C | 0 °C | Buck | Enable, Frequency Control, Power Good | 1.5 MHz | 80 kHz | ||
Intersil ISL6558IBZ | 4.75 V | 5.25 V | 4 | 16-SOIC | 0.154 in | 3.9 mm | 75 % | PWM Signal | Surface Mount | Step-Down | 16-SOIC | 4 | Positive | 85 °C | -40 °C | Buck | Enable, Frequency Control, Power Good | 1.5 MHz | 80 kHz | ||
Intersil ISL6558CBZ | 4.75 V | 5.25 V | 4 | 16-SOIC | 0.154 in | 3.9 mm | 75 % | PWM Signal | Surface Mount | Step-Down | 16-SOIC | 4 | Positive | 70 °C | 0 °C | Buck | Enable, Frequency Control, Phase Control, Power Good, Soft Start | 1.5 MHz | 80 kHz | ||
Intersil ISL6558CBZA-TS2490S1 | 4.75 V | 5.25 V | 4 | 16-SOIC | 0.154 in | 3.9 mm | 75 % | PWM Signal | Surface Mount | Step-Down | 16-SOIC | 4 | Positive | 70 °C | 0 °C | Buck | Enable, Frequency Control, Power Good | 1.5 MHz | 80 kHz |