UCC28610
SLUS888C–JANUARY 2009–REVISED SEPTEMBER 2009 ......................................................................................................................................... www.ti.com
Table 1. Terminal Components (continued)
NAME
TERMINAL
DESCRIPTION
VOUT + VF NPS
´
RZCD1
=
100 mA
NPB
ZCDOVP´RZCD1
RZCD2
=
æ
ç
è
ö
NPS
ZCD
2
V
´
- ZCD
÷
OVP
ø
OUT pk
( )
NPB
where:
VOUT is the average output voltage of the secondary
VF is the forward bias voltage of the secondary rectifier
VOUT,PEAK is the desired output overvoltage fault level
Note 1. Refer to the Electrical Characteristics table for all constants and measured values, unless otherwise noted.
Note 2. Refer to Figure 1 for all component locations in the Table 1.
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