Altium Eagle OrCad PADS KiCad 
ISL9444CRZ
IC REG CTRLR BUCK 32QFN
NOVA Part#:
345-3081478-ISL9444CRZ
Manufacturer:
Manufacturer Part No:
ISL9444CRZ
Standard Package:
60
Technical Datasheet:
Available download format
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Buck Regulator Positive Output Step-Down - DC-DC Controller IC 40-QFN (5x5)
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Package case | 40-VFQFN Exposed Pad | |
| Manufacturer | Renesas Electronics America Inc | |
| RoHS | 1 | |
| Function | Step-Down | |
| Operating Temperature | 0°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 40-QFN (5x5) | |
| Base Product Number | ISL9444 | |
| Output Phases | 2 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V | |
| Duty Cycle (Max) | - | |
| Clock Sync | Yes | |
| Serial Interfaces | - | |
| Control Features | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | |
| Output Configuration | Positive | |
| Output Type | Transistor Driver | |
| Synchronous Rectifier | Yes | |
| Topology | Buck | |
| Frequency - Switching | 200kHz ~ 1.2MHz | |
| Number of Outputs | 3 | |
| Other Names | -ISL9444CRZ |
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