Summary of SAMSUNG’S TWO NEW USB PD CONTROLLERS SUPPORT UP TO 100W-CHARGING
Samsung Electronics launched the SE8A and MM101 USB Type-C power delivery controllers, supporting up to 100W charging via USB-PD 3.0. Both chips feature embedded Flash for firmware flexibility, while the SE8A uniquely includes an embedded Secure Element for enhanced security against unauthorized chargers. These components ensure efficient, fast charging that protects battery life across various mobile devices and electronics.
Parts used in the Samsung USB PD Controllers:
- SE8A Power Delivery Controller
- MM101 Power Delivery Controller
- Embedded Flash (eFlash)
- Secure Element
- USB Type-C interface
- Power adapters
SE8A is the first power delivery controller with embedded Secure Element for added protection against unauthorized chargers The new chips support up to 100W-charging and meets latest USB-PD 3.0 specifications.
Samsung Electronics, a world leader in advanced semiconductor technology, today announced two USB Type-Cpower delivery (PD) controllers, SE8A and MM101. With the new PD controllers, power chargers are able to communicate with the device to deliver the optimum amount of power for more efficient charging through authorized products.
Both chips are built with an embedded Flash (eFlash) that allows the flexibility of modifying its firmware to meet the most up-to-date specifications and are able to supply up to 100 watts (W, 20V / 5A). SE8A is the first PD controller in the industry to embed Secure Element, adding an extra layer of security to PD controllers.
The new PD controllers meet the most recent USB specifications for fast-charging, USB-PD 3.0, that addresses the compatibility and efficiency challenges across different mobile devices as well as other electronics. Such challenges can cause the device to charge slower than usual or excessively than required that can also compromise the lifecycle of the battery. With the growing need to extend always-on experiences quickly and as more devices adopt USB interfaces for charging and data transmission, efficient and secure fast-charging technologies are expected to benefit consumers through a wide range of applications.
In addition to smarter features and larger batteries, innovative charging solutions allow us to do more through our mobile devices today. Following this trend, power adapters that can quickly charge devices while establishing safeguards against unauthorized access are increasingly in demand,” said Ben K. Hur, senior vice president of System LSI marketing at Samsung Electronics. “Samsung’s power delivery MM101 and security-enhanced SE8A will not only make charging faster and safer but also enable new services that can enrich tomorrow’s mobile experiences.
Read more: SAMSUNG’S TWO NEW USB PD CONTROLLERS SUPPORT UP TO 100W-CHARGING
- What is the maximum charging power supported by the new controllers?
The new chips support up to 100 watts of charging. - Does the SE8A include security features against unauthorized chargers?
Yes, the SE8A is the first PD controller with an embedded Secure Element for added protection. - Which USB specification do these new controllers meet?
They meet the latest USB-PD 3.0 specifications. - How can the firmware of these chips be modified?
Both chips are built with embedded Flash that allows flexibility in modifying firmware. - Can these controllers supply 20V at 5A?
Yes, they are able to supply up to 100 watts which equals 20V / 5A. - What challenges does USB-PD 3.0 address?
It addresses compatibility and efficiency challenges across different mobile devices and electronics. - Who announced these new power delivery controllers?
Samsung Electronics announced the SE8A and MM101 controllers. - Why are efficient and secure fast-charging technologies needed?
They benefit consumers by extending always-on experiences and protecting battery lifecycle.
