LED display driver chip model

time：2025-02-15 15:02:34 Tech Trends

LED display driver IC model

The commonly used driver IC models for LED displays are as follows:

1. Aggregate MBI5024 (small current) and MBI5026 (high current): The quality and output port current consistency are better.

2. Taiwan accumulation MBI5024, MBI5026, Japan Toshiba TB62726: LED driver IC, 16-bit shift latch, mainly used for outdoor modules.

3. 74HC595: Column driver tube, LED driver IC, 8-bit shift latch, mainly used for indoor unit board.

4. 74HC245: Signal power amplification, bidirectional 3-state data buffer (without latching), providing high load capacity for chips with low output capacity.

5. 74HC138: 8-bit binary decimal decoder.

6. 4953: Row drive tube, power tube.

In addition, there are some other brands and models of driver ICs, such as Silan Micro, Toshiba, Ming Micro, Fengxin Micro, etc. When selecting a driver IC, you can choose it based on quality, cost, and application scenario.

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