Datasheet

Typical characteristics L6591
18/41 Doc ID 14821 Rev 6
Figure 28. Low-side gate drive output low
saturation
Figure 29. Gate drive output low-voltage vs. Tj
".W
Ϭ
Ϭ͘Ϭϱ
Ϭ͘ϭ
Ϭ͘ϭϱ
Ϭ͘Ϯ
Ϭ͘Ϯϱ
Ϭ͘ϯ
Ϭ͘ϯϱ
Ϭ͘ϰ
Ϭ͘ϰϱ
Ϭ͘ϱ
Ϭ ϱϬ ϭϬϬ ϭϱϬ ϮϬϬ ϮϱϬ
s>s'΀s΁
/>s'΀ŵ΁
".W
Ϭ
Ϭ͘Ϯ
Ϭ͘ϰ
Ϭ͘ϲ
Ϭ͘ϴ
ϭ
ϭ͘Ϯ
ϭ͘ϰ
ϭ͘ϲ
ϭ͘ϴ
ͲϱϬ Ϭ ϱϬ ϭϬϬ ϭϱϬ
s>s'Θs,s'΀s΁
dũ΀Σ΁
,ŝŐŚƐŝĚĞ
>ŽǁƐŝĚĞ
/сϮϬϬŵ
,ŝŐŚƐŝĚĞƌĞĨĞƌƌĞĚƚŽ&'E
Figure 30. Gate drive output high-voltage vs.
Tj
Figure 31. High-side pull-down resistor vs. Tj
".W
ϴ
ϵ
ϭϬ
ϭϭ
ϭϮ
ϭϯ
ϭϰ
ͲϱϬ Ϭ ϱϬ ϭϬϬ ϭϱϬ ϮϬϬ
s>s'Θs,s'΀s΁
dũ΀Σ΁
>ŽǁƐŝĚĞ
sĐĐсϭϱs͕sƚсϭϮs
/сͲϱŵ
,ŝŐŚƐŝĚĞƌĞĨĞƌƌĞĚƚŽ&'E
".W
Ϭ
Ϭ͘ϭ
Ϭ͘Ϯ
Ϭ͘ϯ
Ϭ͘ϰ
Ϭ͘ϱ
Ϭ͘ϲ
Ϭ͘ϳ
Ϭ͘ϴ
Ϭ͘ϵ
ϭ
Ϭ ϱϬ ϭϬϬ ϭϱϬ ϮϬϬ ϮϱϬ
s,s'΀s΁
/,s'΀ŵ΁
,ŝŐŚƐŝĚĞƌĞĨĞƌƌĞĚƚŽ&'E