LP8868X-Q1: how to understood the different between Hybrid Dimming and Flexible Dimming mode?

Mengyao Ding

Part Number: LP8868X-Q1

Tool/software:

hello gay,

can you help to explain more about the Hybrid Dimming and Flexible Dimming mode?

what are the benefits of the Flexible dimming mode?

in our usage, we want high dimming ratio and do you have any proposal for me?

0 Zhiqian Wu 11 months ago

Hi, Mengyao

What is the EE of your customer? HUD? Lighting? Display?

0 Mengyao Ding 11 months ago in reply to Zhiqian Wu

for the HUD project

0 Zhiqian Wu 11 months ago in reply to Mengyao Ding

Hi, Mengyao

Could you pls send me an email about your customer and competitor.

For high dimming ratio application, we have some other solution.

0 Mengyao Ding 11 months ago in reply to Zhiqian Wu

Hello zhiqian,

please help to clarify my questions about the dimming mode.

0 Zhiqian Wu 11 months ago in reply to Mengyao Ding

Hi, Mengyao

Hybrid dimming means current dimming in high duty and PWM dimming in low duty.

Flexible dimming means control the current and duty independently.

For high dimming ratio, pls consider LP8866 to reach 32000:1.

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