2 c0 0.1 f to-92 encapsulate three-terminal voltage regulator CJ78L05 three-terminal positive voltage regulator features maximum output c urrent i o: 0.1 a output v oltage v o : 5 v continuous t otal d issipation p d : 0.625w (t a =25 ) absolute maximum ratings (operating temperat ure range applies unless otherwise specified) parameter symbol value unit input voltage v l 30 v operating junction temperature range t opr 0~+1 50 storage temperature range t stg -55~+150 electrical characteristics at specified virtual junction temperature (vi=10v,io=40ma,ci=0.33uf,,co=0.1u f, unless otherwise specified ) parameter symbol test conditions m in t yp m ax unit 25 4.8 5.0 5.2 v 7v vi 20v, io=1ma~40ma 4.75 5.0 5.25 v output voltage vo io=1ma~70ma 0-125 4.75 5.0 5.25 v io=1ma~100ma 25 15 60 mv load regulation vo io=1ma~40ma 25 8 30 mv 7v vi l 20v 32 150 mv line regulation vo 8v vi 20v 25 26 100 mv quiescent current iq 25 3.8 6 ma iq 8v vi 20v 0-125 1.5 ma quiescent current change iq 1ma v l 40ma 0-125 0.1 ma output noise voltage v n 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 typical application v i 3 1 vo utc ci 0.33 f note: bypass capacitors are recommended for optimum stability an d transient response and should be located as close as possibleto the regulators. to-92 1. out 2. gnd 3. in CJ78L05 1 of 2 4008-318-123 sales@twtysemi.com http://www.twtysemi.com product specification b,apr,2012
02 04 06 08 01 0 0 2.5 2.6 2.7 2.8 2.9 3.0 -25 0 25 50 75 100 125 4.0 4.5 5.0 5.5 6.0 0 5 10 15 20 25 30 0 1 2 3 4 5 6 4567891 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 5 10 15 20 25 30 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.00 0.05 0.10 0.15 0.20 0.25 0 1 2 3 4 5 6 0 25 50 75 100 125 150 0 100 200 300 400 500 600 700 quiescent current vs output current v in =10v t j quiescent current i q (ma) output current i o (ma) v in =10v i o =40ma output voltage vs ambient temperature output voltage v o (v) ambient temperature t a i o =0ma t j output voltage v o (v) input voltage v in (v) output characteristics i o =0m a i o =40m a i o =70 m a i o =10 0m a t j output voltage v o (v) input voltage v in (v) dropout characteristics CJ78L05 quiescent current i q (ma) input voltage v in (v) quiescent current vs input voltage i o =0ma t j current cut-off grid voltage output voltage v o (v) output current i o (a) v in =10v t j power derating curve power dissipation p d (mw) junction temperature t j 2 of 2 4008-318-123 sales@twtysemi.com http://www.twtysemi.com product specification
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