onsemi NCV891930MW00AR2G DC DC Switching Controllers
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFNW (4x4)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCV891930MW00AR2G
Detailed Description
IC CTLR SYNC BUCK 24QFNW
Package
24-VFQFN Exposed Pad
Key Features
Package / Case: 24-VFQFN Exposed Pad; Mounting Type: Surface Mount, Wettable Flank
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NCV891930MW00AR2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCV891930MW00AR2G DC DC Switching Controllers technical specifications.
General
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
4.5V ~ 37V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
2MHz
Number of Outputs
1
Topology
Buck
Control Features
Current Limit, Enable, Frequency Control, Soft Start, Sync
Alternate Parts Comparison (NCV891930MW00AR2G vs NCV47710PDAJR2G vs NCV47711PDAJR2G vs NCV84120DR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-VFQFN Exposed Pad | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive | Positive | Positive | High Side |
| Output Type | Transistor Driver | Adjustable | Adjustable | N-Channel |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start, Sync | Enable | Enable | -- |
| Action |
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