ISL6551 ZVS Full Bridge PWM Controller Peak Current Mode 9.6 8.6 16 13 6 2 100 4.51 28 Ld QFN 28 Ld QFN T+R 28 Ld SOIC 28 Ld SOIC T+R Eval Board ISL6551IREC ZVS Full Bridge PWM Controller Peak Current Mode 9.6 8.6 16 13 6 2 100 3.84 28 Ld QFN 28 Ld QFN T+R ISL6752 ZVS Full-Bridge Current-Mode PWM with Adjustable Synchronous Rectifier Control Peak Current Mode 8.75 7 20 6 6 0.1 100 3.19 16 Ld QSOP 16 Ld QSOP T+R Eval Board ISL6753 ZVS Full-Bridge PWM Controller Peak Current Mode or Voltage Mode 8.75 7 20 5 4 0.1 100 3.19 16 Ld QSOP 16 Ld QSOP T+R Eval Board ISL6754 ZVS Full-Bridge PWM Controller with Adjustable Synchronous Rectifier Control Peak Current Mode or Voltage Mode 8.75 7 20 11 6 0.1 100 3.45 20 Ld QSOP 20 Ld QSOP T+R ISL6755 ZVS Full-Bridge PWM Controller with Average Current Limit Peak Current Mode or Voltage Mode 8.75 7 20 11 4 0.1 100 3.45 20 Ld QSOP 20 Ld QSOP T+R