78l05 三端ic 原装正品

cj78l05 three-terminal positive voltage regulator
features
maximum output current io: 0.1 a
output voltage vo: 5 v
continuous total dissipation
pd: 0.625w (ta=25 ℃ )
absolute maximum ratings (operating temperature range applies unless otherwise specified)
parameter symbol value unit
input voltage vl 30 v
operating junction temperature range topr 0~+125 ℃
storage temperature range tstg -55~+150 ℃
electrical characteristics at specified virtual junction temperature (vi=10v,io=40ma,ci=0.33uf,,co=0.1uf, unless otherwise specified )
parameter symbol test conditions min typ max unit
25℃ 4.8 5.0 5.2 v
output voltage vo 7v≤vi≤20v, io=1ma~40ma 4.75 5.0 5.25 v
io=1ma~70ma
0-125℃
4.75 5.0 5.25 v
io=1ma~100ma 25℃ 15 60 mv
load regulation δvo
io=1ma~40ma 25℃ 8 30 mv
7v≤vil≤20v 32 150 mv
line regulation δvo
8v≤vi≤20v 25℃ 26 100 mv
quiescent current iq 25℃ 3.8 6 ma
δiq 8v≤vi≤20v 0-125℃ 1.5 ma
quiescent current change
δiq 1ma≤v l≤40ma 0-125℃ 0.1 ma
output noise voltage vn 10hz≤f≤100khz 25℃ 42 uv
ripple rejection rr 8v≤vi≤20v,f=120hz 0-125℃ 41 49 db
dropout voltage vd 25℃ 1.7 v

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