Data Pin IC BD9883
Berikut ini Data Pin IC BD9883
Pin 1: DUTY
Pin 20: VCC
Pin 2: BCT
Pin 19: REG
Pin 3: BRT
Pin 18: BST
Pin 4: CT
Pin 17: SW
Pin 5: RT
Pin 16: HN
Pin 6: SRT
Pin 15: LN
Pin 7: GND
Pin 14: P GND
Pin 8: FB
Pin 13: SS
Pin 9: IS
Pin 12: SCP
Pin 10: VS
Pin 11: STB
Untuk menonaktifkan protek pada IC BD9883 jumper Pin 5: RT dengan LED ke GND.