Datasheet Details
| Part number | ADP3422 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 174.14 KB |
| Description | IMVP-II-Compliant Core Power Controller for Mobile CPUs |
| Datasheet |
 ADP3422 Datasheet
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General Description
The ADP3422 is a hysteretic dc-dc buck converter controller to power a mobile processor’s core.
The optimized low voltage design is powered from the 3.3 V system supply.
The output voltage is set by a 5-bit VID code.
Key Features
- Certified IMVP-II Controller Excellent Transient Containment Minimum Number of Output Capacitors Fast, Smooth, Output Transition During VID Code Change Current Limit with Hiccup Protection Transient-Glitch-Free Power Good Low Shutdown Current Soft Start Eliminates In-Rush Current Surge Adaptive Noise-Blanking Enhancement for Speed and Stability Highly Redundant Over-Voltage and Reverse-Voltage Protection Controls Synchronous Rectifier for Improved Battery Life.