Datasheet Details
| Part number | SY8284 |
|---|---|
| Manufacturer | Silergy |
| File Size | 490.19 KB |
| Description | Synchronous Step Down Regulator |
| Datasheet |
 SY8284 Datasheet
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General Description
The SY8284 develops a high efficiency synchronous step-down DC/DC regulator capable of delivering 4A current over a wide input voltage range of 4V to 23V.
Key Features
- Low RDS(ON) for Internal Switches (Top/Bottom): 85/35mΩ.
- Wide Input Voltage range: 4~23V.
- Instant PWM Architecture to Achieve Fast Transient Responses.
- Internal 600µs Soft-start Limits the Inrush Current.
- Pseudo-constant Frequency: 500kHz.
- 4A Output Current Capability.
- ±1% Internal Reference Voltage.
- Optional Bypass Input.
- Power Good Indicator.
- Output Discharge Function.
- Output Current Limit Protection.
- Latch off Mode Output Under Volt.