
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | onsemi | |
| Package | TQFN-24-EP(4x4) | |
| Operating Temperature | -40℃~+150℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 2MHz | |
| Voltage - Supply | 3.5V~38V | |
| Output Type | Fixed | |
| Quiescent Current | 30uA | |
| Features | Overcurrent Protection、Adjustable soft-start、Frequency synchronization、EMI optimization (spread spectrum) | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 3.577V~3.723V、3.92V~4.08V | |
| Number of Outputs | 1 |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
NCV891930MW01R2G technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | onsemi | |
| Package | TQFN-24-EP(4x4) | |
| Operating Temperature | -40℃~+150℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 2MHz | |
| Voltage - Supply | 3.5V~38V | |
| Output Type | Fixed | |
| Quiescent Current | 30uA | |
| Features | Overcurrent Protection、Adjustable soft-start、Frequency synchronization、EMI optimization (spread spectrum) | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 3.577V~3.723V、3.92V~4.08V | |
| Number of Outputs | 1 |
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NCV891930MW01R2G datasheets or manufacturer documentation.
Datasheet: NCV891930MW01R2G Datasheet (PDF)
The NCV891930MW01R2G schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.