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Part Number | NCV891930MW00R2G | NCV891930MW01R2G | NCV881930MW00R2G | NCV891930MW00AR2G |
---|---|---|---|---|
Manufacturer | onsemi | onsemi | onsemi | onsemi |
Product Status | Obsolete | Active | Active | Active |
Output Type | Transistor Driver | Transistor Driver | - | Transistor Driver |
Function | Step-Down | Step-Down | - | Step-Down |
Output Configuration | Positive | Positive | - | Positive |
Topology | Buck | Buck | - | Buck |
Number of Outputs | 1 | 1 | - | 1 |
Output Phases | 1 | 1 | - | 1 |
Voltage - Supply (Vcc/Vdd) | 3.5V ~ 45V | 3.5V ~ 45V | - | 4.5V ~ 37V |
Frequency - Switching | 2MHz | 2MHz | - | 2MHz |
Duty Cycle (Max) | 60% | 60% | - | - |
Synchronous Rectifier | Yes | Yes | - | Yes |
Clock Sync | Yes | Yes | - | Yes |
Serial Interfaces | - | - | - | - |
Control Features | Current Limit, Enable, Frequency Control, Soft Start, Sync | Current Limit, Enable, Frequency Control, Soft Start, Sync | - | Current Limit, Enable, Frequency Control, Soft Start, Sync |
Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | - | -40°C ~ 150°C (TJ) |
Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | - | Surface Mount, Wettable Flank |
Package / Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | - | 24-VFQFN Exposed Pad |
Supplier Device Package | 24-QFNW (4x4) | 24-QFNW (4x4) | - | 24-QFNW (4x4) |