1. Oct. 2014

2. Confidential Proprietary Q1AP3989I$ 0.3 Total BOM Cost$ 0.3 TAM$ 20.4M SAM$ PWM controller Q1 Available Opportunities

3. Confidential Proprietary Q1AP11SL60I-A$ 0.298 Q2AP11SL60I-A$ 0.298 Q3AP95T10GP$ 0.565 Total BOM Cost$ 1.161 TAM$ 19.737M SAM$ PWM controller Q2 PFC Controller Q1 Q3 Available Opportunities

4. Confidential Proprietary Q1AP20SL60I-A$ 0.498 Q2AP11SL60I-A$ 0.298 Q3AP11SL60I-A$ 0.298 Q4AP9992GP-A$ 0.345 Q5AP9992GP-A$ 0.345 Total BOM Cost$ 1.784 TAM$ 23.192M SAM$ Q1 Tr Ls Cs Lm Q2 Q3 Q5 Q4 Available Opportunities PC: 13M set/yr

5. Confidential Proprietary Q1AP11SL60I-A$ 0.298 Q2AP11SL60I-A$ 0.298 Q3AP11SL60I-A$ 0.298 Total BOM Cost$ 0.894 TAM$ 3.592M SAM$ Q1 Tr Ls Cs Lm Q2 Q3 Available Opportunities

6. Confidential Proprietary Q1650V/41mohm$ 2.0 Q2650V/99mohm$ 0.9 Q3650V/99mohm$ 0.9 Q4*345V/1mohm$ 1.2 Q5*345V/1mohm$ 1.2 Q6*425V/1mohm$ 1.32 Total BOM Cost$ 7.52 TAM$ 33.84M SAM$ Q1 Tr Ls Cs Lm Q2 Q3 Q5 Q4 Q6 Available Opportunities

7. Confidential Proprietary Q1650V/99mohm$ 0.9 Q2AP20SL60I-A$ 0.498 Q3AP20SL60I-A$ 0.498 Q4*280V/3.9mohm$ 0.84 Q5*280V/3.9mohm$ 0.84 Q6*280V/3.9mohm$ 0.84 Total BOM Cost$ 4.416 TAM$ 21.20M SAM$ Q1 Tr Ls Cs Lm Q2 Q3 Q5 Q4 Q6 Available Opportunities

8. Confidential Proprietary ApplicationLow Adaptor High Adaptor PC power Display power Server Power Networking power Total Shipment68M17M13M4M4.5M4.8M111.3M TAM$20.4M$19.74M$23.19M$3.59M$33.84M$21.20M121.96M SAM SOM

9. Confidential Proprietary Your Best Power Solution Partner.