TSM108IDT R1223N152H-TR-FE LTC3803HS6#TRMPBF S-8521E18MC-BLDT2G S-8521F55MC-BQOT2U TL2845P LT1245IS8#TRPBF UC3526ADWTRG4 ISL6406IR R1223N182B-TR-FE S-8521E19MC-BLET2G S-8520A32MC-AVRT2U UC2842D8 LT1241IS8#TRPBF NCV885201D1R2G UC2844AD/81433 ADP1877ACPZ-R7 R1223N182H-TR-FE S-8521E20MC-BLFT2G S-8520A34MC-AVTT2U