- ADP1047 PFC.
Confused with exponent.
The contents of registers are,
Reg. FE3B = 0X298 (Vi scale)
Reg. FE3C = 0XFE3C ( Ii scale)
Reg. 0X2A = 0X2FE (Vo scale)
Reg. 0X20 = 0X07 ( Vo exponent)
Reg. FE39 = 0X6B9 ( Exponent)
Reg. 0X55 = 0XFBDA (Vin OV fault limit)
Reg. 0X5B = 0XD21F (Iin OC fault limit)
Reg. 0X40 = 0XFEB0 (Vo OV fault limit)
Reg. 0X88 = 0XF80 (Vin)
Reg. 0X89 = 0XD3E1 (Iin)
Reg. 0x97 = 0X80 (Pin)
Calculate following and explain step by step,
1. Vin OV fault limit
2. Iin OC fault limit
3. Vo OV fault limit
4. Vin
5. Iin
6. Pin
Regards,
Siddhartha S. Dabhade