March 2022 TWS charging bin power management chip TOP10 vendors shipped a total of 28.4 million units.

 

From the specific shipments, Siyuan, Texas Instruments shipments are more than 5 million, far exceeding the shipments of other manufacturers, Siyuan shipments are 7 million, OPPO, Xiaomi, Anker, Wanderer and other brands have Siyuan supply figure, while Texas Instruments main supply Apple.

 

TOP3-TOP6, 4 manufacturers shipped more than 2 million pieces, of which Ascension Micro shipped 3.5 million pieces, the rest of the manufacturers shipped in decreasing order, the difference between each other is small.

 

TOP7-TOP10, 4 manufacturers shipped between 1 and 2 million pieces, the difference between manufacturers further narrowed, the tenth Silicon Power Jie shipments of 1.3 million pieces, it can be seen that the threshold to enter the TOP10 has been more than a million pieces.

 

 

From the perspective of market share, the market share of SiS, Texas Instruments and Sunrise Micro all exceeded 10%, accounting for 55% of the total number of TOP10, especially SiS accounted for 25% of the market share.

 

The market share of TOP4-TOP10 vendors are all below 10%, ranging from 5% to 9%, with fierce competition among them.

 

On the whole, Siyuan, Texas Instruments and Sunrise Micro are in a three-legged position, and a dominant situation has not yet been formed, and the whole market is still in a fully competitive state.

 

The future with TWS to accelerate the focus on cell phone manufacturers, TWS charging bin power management chip manufacturers to accelerate the reshuffle, and cell phone manufacturers have been very necessary for deep bundling, while with the sharp decline in smartphone sales, the rest of the power management chip manufacturers will be TWS as a new business growth point, more resources will flood into the track, the competition will become more intense.