Current, voltage conventions and internal diagram
VN808SR
4
Current, voltage conventions and internal diagram
Figure 3. Current and voltage conventions
Obsolete Product(s) - Obsolete Product(s) Figure 4. Equivalent internal block diagram (same structure for all channel)
Table 9. Truth table
Conditions
INPUTn OUTPUTn STATUS
Normal operation
L
L
L
H
H
L
Current limitation
L
L
L
H
X
L
Overtemperature
(see waveforms 3, 4 Figure 7) -> TJ > TTSD
Undervoltage
L
L
L
H
L
H
L
L
X
H
L
X
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Doc ID 11624 Rev 5