Datasheet Details
| Part number | RT8800 |
|---|---|
| Manufacturer | Richtek Technology |
| File Size | 584.40 KB |
| Description | General Purpose 2/3-Phase PWM Controller |
| Datasheet |
 RT8800 Datasheet
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General Description
The RT8800/B are general purpose multi-phase synchronous buck controllers dedicating for high density power supply regulation.
The parts implement 2, and 3 buck switching stages operating in interleaved phase set automatically.
Key Features
- 5V Power Supply Voltage 2/3-Phase Power Conversion with Automatic Phase Selection (RT8800 : 2/3-Phase, RT8800B : 2-Phase) Output Voltage Controlled by External Reference Voltage Precise Core Voltage Regulation Power Stage Thermal Balance by DCR Current Sensing Extreme Low-Cost, Lossless Time Sharing Current Sensing Internal Soft-start Hiccup Mode Over-Current Protection Over-Voltage Protection Adjustable Operating Frequency and Typical at 300kHz Per Phase Power Good indication Small 16-Lead VQFN.