Automtive transparent window display integrated circuits and reference designs

A projector based transparent window display consists of a small projector mounted inside the vehicle and a transparent film that is typically sandwiched or laminated in the vehicle’s side, rear, or even front window. Applications for transparent window display include traditional and autonomous ride sharing/hailing, advertisement, interior entertainment, vehicle diagnostics, driver greeting or car entry touch screen.

Transparent window display designs require:

• High optical output power for daytime brightness
• Phosphor or multi-color films for light emission from 405 nm or RGB projector
• Automotive DLP 405 nm or RGB chipsets