Datasheet Details
| Part number | SY8881 |
|---|---|
| Manufacturer | Silergy |
| File Size | 771.02 KB |
| Description | 1A Synchronous Step Down Regulator |
| Datasheet |
 SY8881 Datasheet
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General Description
SY8881 is a high efficiency 2.5MHz synchronous step down DC/DC regulator IC capable of delivering up to 1A output currents.
switch and synchronous switch with very low RDS (ON) to minimize the conduction loss.
Key Features
- Low RDS(ON) for internal switches (top/bottom) 230mΩ/150mΩ.
- 2.5~5.5V input voltage range.
- High switching frequency 2.5MHz minimizes the external components.
- Internal soft-start limits the inrush current.
- 100% dropout operation.
- RoHS Compliant and Hal gen Free.
- Output auto discharge function.
- Compact package: DFN1.5x1.5-6.