ZHCSE88A October 2015 – February 2023 DLPA3005
PRODUCTION DATA
The DLPA3005 requires five external N-type Power FETs for proper operation. Two power FETs are required for the illumination buck converter section (FETs LEXT and MEXT in GUID-45968E4C-C982-4911-BF48-73E3F32888EA.html#FIG_G5X_CC2_3VB) and three power FETs are required for the LED selection switches (FETs PEXT, QEXT, and REXT in GUID-45968E4C-C982-4911-BF48-73E3F32888EA.html#FIG_G5X_CC2_3VB). This section discusses the selection criteria for these FETs: