JAJSHS0C March 2019 – March 2021 TPS92682-Q1
PRODUCTION DATA
CHxOV programs a 3-bit DAC to set the OV threshold relative to the VFBREF.
ADDR | REGISTER | D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 | DEFAULT |
---|---|---|---|---|---|---|---|---|---|---|
16h | OV | RSVD | CH2OV2:0 | RSVD | CH1OV2:0 | 00100010 |
000: OVTHR = VFBREF×(1.000)
001: OVTHR = VFBREF×(1.025)
010: OVTHR = VFBREF×(1.050)
011: OVTHR = VFBREF×(1.075)
100: OVTHR = VFBREF×(1.100)
101: OVTHR = VFBREF×(1.125)
110: OVTHR = VFBREF×(1.150)
111: OVTHR = VFBREF×(1.200)
If 2PH is set to '1', only CH1 parameter is used.