1 c o 0.1 f jiangsu changjiang electron ics technology co.,ltd sot-89 -3l encapsulate three-terminal vo lt age regulator CJ79L15 three -terminal negative v oltage re g ulator electrical characteristics at specified virtual jinction temperature (vi=-23v, io=40m a ,ci=0.33 f, c o = 0 . 1 f, unless otherwise specified ) parameter symbol test condition min typ max unit 25 -14.4 -15 -15.6 v -17.5v v i -30v , io= 1ma~40ma -14.25 -15 -15.75 v output voltage vo io=1ma~70ma 0-12 5 -14.25 -15 -15.75 io=1ma~ 100m a, v i =-23v 25 25 150 mv load regu lati on vo io=1ma~40ma, v i =- 23v 25 15 75 mv -17.5v vi -30v,io=40ma 25 65 300 mv line regu lation vo -20v vi -30v,io=40ma 25 50 250 mv quiescent current iq 25 6.5 ma iq -20v vi -30v , io=40ma 0-12 5 1.5 ma quiescent current cha nge iq 1ma i o 40ma 0-12 5 0.1 ma output noise voltage v n 10hz f 100khz 25 90 ripple re jection rr -18.5v vi -28.5v,f=120hz 0-12 5 34 39 db dropout vo lt age vd 25 1.7 v typ i cal application vi 2 3 vo utc ci 0.33 f note : bypass capacitors are recommended for optimum stabili ty and transient response and should be located as close as possible to the regulators. CJ79L15 sot-89 -3l 1. gnd 2. in 3. out j c (t www.cj-elec.com 1 c,jul,2016 fea tures maximum o utput current i om: 0.1a output volt age v o :-15v continuous total dissipation p d :0.6 w ? ? ? a b sol u t e m a x i mum r a t i ngs (op e ratin g temp erat u r e ran g e ap p lies u n l ess o the rw ise specified) p a r ameter symbol value unit input v o lt ag e v i -30 v thermal r esist ance from j unction to ambient r ja 208.3 /w operating ju nction t emper a t ure range t opr 0~+150 s t orage t e mperatur e range t stg -65~+15 0 * pulse test. v/vo v ( t a = 25 )
ty pical characteristics www.cj-elec.com 2 e,jul,2016 0 25 50 75 100 125 150 -10 -11 -12 -13 -14 -15 -16 -17 -18 0 -5 -10 -15 -20 -25 -30 -35 0 -3 -6 -9 -12 -1 5 -18 -21 -15.0 - 15.5 -16.0 -16.5 -17.0 -17.5 -18.0 -13.50 -13.75 -14.00 -14.25 -14.50 -14.75 -15.00 -15.25 -15.50 0 -5 -10 -15 -20 -25 -30 -35 0.0 -0.5 -1 .0 -1.5 -2.0 -2.5 -3.0 0 25 50 75 100 125 150 175 200 0 -3 -6 -9 -12 -15 -18 0 25 50 75 100 125 150 0 100 200 300 400 500 600 700 800 v in =-23v i o =5ma output vol tage vs junction temperature ou t put voltage v o (v) junction temperature t j ( ) i o =0ma t j =25 ou t put voltage v o (v) input vo lt age v in (v) ou t put characteristics i o =0ma i o =40ma,70ma,100m a t j =25 ou t put voltage v o (v) input vo lt age v in (v) dropout cha racteristics quiescent current i q (ma) input vo lt age v in (v) qu i escent current vs input voltage i o =0ma t j =25 cu rre nt cut-off grid voltage ou t put voltage v o (v) output current i o (m a) v in =-23v t j =25 pulsed po w er derating curve power dissipat io n p d (w) junction temperature t j ( )
min m a x min m a x a 1. 400 1. 600 0. 055 0. 063 b 0. 320 0. 520 0. 013 0. 020 b1 0.400 0.580 0.016 0.023 c 0.350 0.440 0.014 0.017 d 4.400 4.600 0.173 0.181 d1 e 2.300 2.600 0.091 0.102 e1 3.940 4.250 0.155 0.167 e e1 l 0.900 1.200 0.035 0.047 symbol dimensions in millimeters dimensions in inches 1.550 ref. 0.061 ref. 1.500 typ. 0.060 typ. 3.000 typ. 0.118 typ. sot-89-3l package outline dimensions sot-89-3l suggested pad lay out www.cj-elec.com 3 c,jul,2016
sot-89-3l tape and reel www.cj-elec.com 4 c , jul ,2016
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