Datasheet Details
| Part number | RT8885A |
|---|---|
| Manufacturer | Richtek |
| File Size | 734.45 KB |
| Description | Dual Output 3-Phase + 2-Phase PWM Controller |
| Datasheet |
 RT8885A Datasheet
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General Description
The RT8885A is a dual output 3-phase + 2-phase PWM controller with 3 integrated MOSFET gate drivers and a single SVID interface for CPU and GPU core power supply.
This part complies with Intel VR12/IMVP7 Pulse Width Modulation Specification.
Key Features
- Dual Output : 3-Phase (CORE) + 2-Phase (GFX).
- Integrated MOSFET Drivers : 2 (CORE) + 1 (GFX).
- VR12/IMVP7 PWM Specification Compliant.
- Serial VID Interface.
- G-NAVPTM Topology.
- Fast Line/Load Transient Response.
- Quick Response for Load Transient.
- 0.5% DAC Accuracy.
- 0.8% System Accuracy.
- Accurate Current Balance.
- Selectable Droop Function.
- Selectable Forced DEM Operation.
- Built-in ADC for Platform Programming.
- Power Good Indicat.