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2020-06-04 | Document No.: AN149
Figure 3: Overview of standard OSRAM OSTAR
®
Projection Power devices
The newest generation of devices provides series connection of chips which
leads to a reduction of the absolute forward current, and therefore to a lower LED
driver complexity and a smaller connector size. The devices also have a
potential-free LED backside and the amber and (deep) blue devices are
windowless. This avoids losses due to cover reflectivity and stray light. Figure 4
shows an overview of all the devices of this class.
Figure 4: Overview of new generation OSRAM OSTAR
®
Projection Power with a
connecting board
LE CG P2A
LE CG P1A
LE CG P3A
LE B P1W
LE B P2W
LE B P3W
LE A P1W
LE A P2W
LE A P3W
LE CG P2AQ
LE CG P1AQ
LE CG P3AQ
LE B P1MQ
LE B P2MQ
LE B P3MQ
LE A P1MQ
LE A P2MQ
LE A P3MQ
