elektronische bauelemente sm79lxx series positive voltage regulator 13-jul-2011 rev. c page 1 of 5 http://www.secosgmbh.com/ any changes of specification will not be informed individually. rohs compliant product a suffix of ?-c? specifies halogen or lead -free description the sm79l05 series of three-terminal negative regulators are available in the sot-89 package. they can provide local on card-regulation, eliminating the distribution problems associated with single point regulation; further-more, having the same voltage options as the sm79l05 positive standard series, they are particularly suited for split power supplies. if adequate he at sinking is provided, the sm79l05 series can deliver an output current in excess of 100ma although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents. package information package mpq leader size sot-89 1k 7 inch typical application maximum ratings parameter symbol ratings unit 5v~9v -30 input voltage 12v~15v v in -35 v output current i o 100 ma operating junction temperature range t j 0~125 storage temperature range tstg -55~150 c power dissipation @ t a =25 c p d 500 mw sot-89 a e c d b k h f g l j 1 2 3 4 millimete r millimete r ref. min. max. ref. min. max. a 4.40 4.60 g 0.40 0.58 b 3.94 4.25 h 1.50 typ c 1.40 1.60 j 3.00 typ d 2.25 2.60 k 0.32 0.52 e 1.50 1.85 l 0.35 0.44 f 0.89 1.20
elektronische bauelemente sm79lxx series positive voltage regulator 13-jul-2011 rev. c page 2 of 5 http://www.secosgmbh.com/ any changes of specification will not be informed individually. sm79l05 electrical characteristics (refer to the test circuits, t j =0~125c, i o =40ma, v in =-10v, c in =0.33 f, c o =0.1 f unless otherwise specified) 1 symbol test conditions min typ max unit v in =-10v, i o =40ma,t j =25c -4.8 -5 -5.2 -7v v Q in Q -20v, 1ma i Q o 40ma Q -4.75 -5 -5.25 v o 1ma i Q o 70ma Q -4.75 -5 -5.25 v -7v v Q in Q -20v, t j =25c - 15 150 v o (line regulation) -8v v Q in Q -20v, t j =25c - 12 100 mv 1ma i Q o 1 Q 00ma, t j =25c - 20 60 v o (load regulation) 1ma i Q o Q 40ma, t j =25c - 10 30 mv i q tj=25c - - 6.0 ma 1ma i Q o Q 40ma - - 0.1 i q -8v v Q in Q -20v - - 1.5 ma v n 10hz f 100khz QQ - 40 - v rr -8v v Q in Q -18v, f=120hz 41 49 - db v d t j =25c - 1.7 - v sm79l06 electrical characteristics (refer to the test circuits, t j =0~125c, i o =40ma, v in =-11v, c in =0.33 f, c o =0.1 f unless otherwise specified) 1 symbol test conditions min typ max unit v in =-11v, i o =40ma, t j =25c -5.75 -6 -6.25 -8v Q v in Q -20v, 1ma Q i o Q 40ma -5.7 -6 -6.3 v o 1ma Q i o Q 70ma -5.7 -6 -6.3 v -8v v Q in Q -20v, t j =25c - 20 175 v o (line regulation) -9v v Q in Q -20v, t j =25c - 15 125 mv 1ma i Q o 100ma, Q t j =25c - 21 80 v o (load regulation) 1ma Q i o Q 40ma, t j =25c - 11 40 mv i q t j =25c - 3.9 6.0 ma 1ma i Q o 40ma Q - - 0.1 i q -9v v Q in Q -20v - - 1.5 ma v n 10hz f 100khz QQ - 44 - v rr -9v Q v in Q -19v, f=120hz 40 48 - db v d t j =25c - 1.7 - v
elektronische bauelemente sm79lxx series positive voltage regulator 13-jul-2011 rev. c page 3 of 5 http://www.secosgmbh.com/ any changes of specification will not be informed individually. sm79l08 electrical characteristics (refer to the test circuits, t j =0~125c , i o =40ma, v in =-14v, c in =0.33 f, c o =0.1 f unless otherwise specified) 1 symbol test conditions min typ max unit v in =-14v, i o =40ma, t j =25c -7.7 -8 -8.3 -10.5v v Q in Q -23v, 1ma i Q o 40ma Q -7.6 -8 -8.4 v o 1ma i Q o 70ma Q -7.6 -8 -8.4 v -10.5v v Q in Q -23v, t j =25c - 42 200 v o (line regulation) -11v v Q in Q -23v, t j =25c - 36 150 mv 1ma i Q o 100ma, Q t j =25c - 30 100 v o (load regulation) 1ma i Q o Q 40ma, t j =25c - 15 50 mv i q t j =25c - 4 6 ma 1ma i Q o 40ma Q - - 0.1 i q -11v v Q in Q -23v - - 1.5 ma v n 10hz f 100khz QQ - 54 - v rr -11v v Q in Q -21v, f=120hz 37 46 - db v d t j =25c - 1.7 - v SM79L09 electrical characteristics (refer to the test circuits, t j =0~125 c, i o =40ma, v in =-16v, c in =0.33 f, c o =0.1 f unless otherwise specified) 1 symbol test conditions min typ max unit v in =-16v, i o =40ma,tj=25c -8.64 -9 -9.36 -12v v Q in Q -24v, 1ma i Q o 40ma Q -8.55 -9 -9.45 v o 1ma i Q o 70ma Q -8.55 -9 -9.45 v -12v v Q in Q -24v, t j =25c - 45 175 v o (line regulation) -13v v Q in Q -24v, t j =25c - 40 125 mv 1ma i Q o 100ma, Q t j =25c - 19 90 v o (load regulation) 1ma i Q o 40ma, Q t j =25c - 11 40 mv i q t j =25c - 4.1 6.0 ma 1ma i Q o 40ma Q - - 0.1 i q -13v v Q in Q -24v - - 1.5 ma v n 10hz f 100khz QQ - 58 - v rr -15v v Q in Q -24v, f=120hz - 45 - db v d t j =25c - 1.7 - v
elektronische bauelemente sm79lxx series positive voltage regulator 13-jul-2011 rev. c page 4 of 5 http://www.secosgmbh.com/ any changes of specification will not be informed individually. sm79l12 electrical characteristics (refer to the test circuits, t j =0~125 c, i o =40ma, v in =-19v, c in =0.33 f, c o =0.1 f unless otherwise specified) 1 symbol test conditions min typ max unit v in =-19v, i o =40ma, t j =25c -11.5 -12 -12.5 -14.5v v Q in Q -27v, 1ma i Q o 40ma Q -11.4 -12 -12.6 v o 1ma i Q o 70ma Q -11.4 -12 -12.6 v -14.5v v Q in Q -27v, t j =25c - 50 250 v o (line regulation) -16v v Q in Q -27v, t j =25c - 40 200 mv 1ma i Q o 100ma, Q t j =25c - 24 100 v o (load regulation) 1ma i Q o 40ma, Q t j =25c - 15 50 mv i q t j =25c - - 6.5 ma 1ma i Q o 40ma Q - - 0.1 i q -16v v Q in Q -27v - - 1.5 ma v n 10hz f 100khz QQ - 80 - v rr -15v v Q in Q -25v, f=120hz 37 42 - db v d t j =25c - 1.7 - v sm79l15 electrical characteristics (refer to the test circuits, t j =0~125 c, i o =40ma, v in =-23v, c in =0.33 f, c o =0.1 f unless otherwise specified) 1 symbol test conditions min typ max unit v in =-23v, i o =40ma, t j =25c -14.4 -15 -15.6 -17.5v v Q in Q -30v, 1ma i Q o 40ma Q -14.25 -15 -15.75 v o 1ma i Q o 70ma Q -14.25 -15 -15.75 v -17.5v v Q in Q -30v, i o =40ma, t j =25c - 65 300 v o (line regulation) -20v v Q in Q -30v, i o =40ma, t j =25c - 50 250 mv v in =-23v, 1ma i Q o 100ma, Q t j =25c - 25 150 v o (load regulation) v in =-23v, 1ma i Q o Q 40ma, t j =25c - 15 75 mv i q t j =25c - - 6.5 ma 1ma i Q o 40ma Q - - 0.1 i q -20v v Q in Q -30v, i o =40ma - - 1.5 ma v n 10hz f 100khz QQ - 90 - v rr -18.5v v Q in Q -28.5v, f=120hz 34 39 - db v d t j =25c - 1.7 - v
elektronische bauelemente sm79lxx series positive voltage regulator 13-jul-2011 rev. c page 5 of 5 http://www.secosgmbh.com/ any changes of specification will not be informed individually. characteristics curve
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