Designed to support USB PD 3.0 SPR and 3.1 EPR, the RT6190 is a highly versatile bi-directional Buck-Boost controller with I2C interface for a wide range of applications.

This video explains the technology behind fast charging in mobile phones, from early phones with linear chargers to the most advanced high power Direct-Charge-Divide/2 systems.

Overview of Richtek Designer Key Features

The video introduces wireless charging principle and explains the application of Richtek RT1650, a flexible Qi compliant wireless power receiver for power transfer up to 7.5W.

Introducing our new cost-effective, high performance ACOT Buck converters for Set Top Boxes, industrial and commercial low power systems, computer peripherals and LCD Monitors and TVs.

Selecting the right component for your power management application can be a challenge. This video will help you to get familiar with different power management components and describes the selection criteria for finding the optimal component.

Richtek's RT9480 EZPBS™ Power Bank IC has built-in Over Voltage Protection, Output Short Circuit Protect, Over Current Protection, supports Charge and Discharge at the Same Time, Dynamic Power Management, Temperature Regulation, and Auto-recharge.