SWITCHING CONTROLLER
| Part | Function | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Package / Case | Supplier Device Package | Number of Outputs | Frequency - Switching [Max] | Frequency - Switching [Min] | Output Configuration | Clock Sync | Output Phases | Topology | Operating Temperature [Max] | Operating Temperature [Min] | Output Type | Mounting Type | Control Features | Duty Cycle (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Intersil ISL6564AIRZ | Step-Down | 4.75 V | 5.25 V | 40-VFQFN Exposed Pad | 40-QFN (6x6) | 4 | 1.5 MHz | 80 kHz | Positive | 4 | Buck | 85 °C | -40 °C | PWM Signal | Surface Mount | Enable, Frequency Control, Power Good | 66.7 % | |
Intersil ISL6564ACRZ-T | Step-Down | 4.75 V | 5.25 V | 40-VFQFN Exposed Pad | 40-QFN (6x6) | 4 | 1.5 MHz | 80 kHz | Positive | 4 | Buck | 70 °C | 0 °C | PWM Signal | Surface Mount | Enable, Frequency Control, Power Good | 66.7 % | |
Intersil ISL6564ACRZ | Step-Down | 4.75 V | 5.25 V | 40-VFQFN Exposed Pad | 40-QFN (6x6) | 4 | 1.5 MHz | 80 kHz | Positive | 4 | Buck | 70 °C | 0 °C | PWM Signal | Surface Mount | Enable, Frequency Control, Power Good | 66.7 % |