1. 12V Power Supply Voltage
2. 2 Phase Power Conversion
3. Embedded 12V Boot Strapped Driver
4. Precise Core Voltage Regulation
5. Low Side MOSFET RDS(ON) Current Sensing for Power Stage Current Balance
6. External Compensation
7. Adjustable Soft-Start
8. Adjustable Frequency and Typical at 300kHz Per  Phase
9. Power Good Indication
10. Adjustable Over Current Protection
11. External Reference Voltage Tracking (RT8805CxQVA)
12. Small 16-Lead and 24-Lead VQFN Packages
13. RoHS Compliant and 100% Lead (Pb)-Free

Reference site : http://master-chip.ru/catalog/Mikroshemi/RICHTEK/

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