Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Slide 19 Slide 20 Slide 21 Slide 22 Slide 23 Slide 24 Slide 25 Slide 26 Slide 27 Slide 28 Slide 29 Slide 30 Slide 31 Slide 32 Slide 33 Product List
PMCE-Slide16

Previous USB Standards were originally centered around small and portable devices, which allowed as high as 7.5W for battery charging products. As devices required more power and products began to shrink in size, USB Type-C was introduced to allow more power (15W) over a reversible USB port and eliminate the need for a separate power cable. The power needs and demands continued to increase further, along with wider adoption among various products. This led to the creation of the USB Power Delivery Standard to be created to accommodate more power by allowing higher than 5V to be delivered across the USB. USB-PD allows as high as 100W to be delivered across a USB Type-C connection. ROHM has partnered with several companies on Type-C designs and has many reference designs to cover a wide variety of applications. In addition, the latest spec now retroactively classifies the original USB 3.0 as USB 3.1 Gen 1.

PTM Published on: 2018-07-10