67 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 features low power-loss (dropout voltage : max. 0.5v) surface mount package (equivalent to sc-63) available 3.3v, 5v, 9v, 12v output type output current (0.5a : pq05dz51 series/pq3dz53 ) (1.0a : pq05dz11 series/pq3dz13 ) output voltage precision : ?.0% built-in on/off control function low dissipation current at off-state (iqs : max. 5?) built-in overcurrent protection, overheat protection function, aso protection function available tape-packaged products (?30mm reel : 3 000 pcs., pq05dz5u/1u series, pq3dz53u/13u ) applications personal computers cd-rom drives power supplies for various oa equipment model line-ups outline dimensions (unit : mm) 0.5a/1.0a output, general purpose, surface mount type low power-loss voltage regulator ?please refer to the chapter " handling precautions ". pq05dz51/11 series / pq3dz53/13 absolute maximum ratings parameter symbol rating ? 1 all are open except gnd and applicable terminals. ? 2 p d : with infinite heat sink ? 3 overheat protection may operate at 125<=tj<=150 ? c unit (t a =25 ? c) ? 1 ? 1 ? 3 ? 2 output current input voltage on/off control terminal voltage power dissipation junction temperature operating temperature storage temperature soldering temperature v in vc io p d t j t opr t stg t sol pq05dz51 series pq3dz53 pq05dz11 series pq3dz13 24 24 8 150 -20 to + 80 -40 to +150 260 (for 10s) 0.5 1.0 v v a w ? c ? c ? c ? c 05dz11 0.5 0.2 0.1 epoxy resin 0.5 1.7 0.5 0.9 5.2 0.5 9.7 max. 5.5 0.5 2.5 min. 2.3 0.5 4 1.27 6.6 max. () () () () () 3 1 1 3 1 2 3 3 4 5 5 2 2 3 4 5 internal connection diagram nc gnd dc input(v in ) dc output(vo) on/off control terminal ( vc ) heat sink is common to terminal (vo) specific ic 5.0v output 9.0v output 12.0v output 3.3v output 0.5a output 1.0a output pq3dz53 pq3dz13 pq05dz11 pq09dz11 pq12dz11 pq05dz51 pq09dz51 pq12dz51 notice in the absence of confirmation by device specification sheets,sharp takes no responsibility for any defects that may occu r in equipment using any sharp devices shown in catalogs,data books,etc.contact sharp in order to obtain the latest device specification sheets before using a ny sharp device. internet internet address for electronic components group http://sharp-world.com/ecg/
68 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 electrical characteristics fig. 3 power dissipation vs. ambient temperature fig. 4 overcurrent protection characteristics (typical value) (pq3dz53) fig. 1 test circuit fig. 2 test circuit of ripple rejection parameter symbol conditions min. typ. max. unit 4.85 5.0 5.15 v ? 8 0.2 ? 8 0.1 2.0 % 2.5 % ? 9 0.01 %/ ? c 45 db ? 8 0.2 60 0.5 v 2.0 v 0.8 v ? 8 4 10 5 ma 2 a a a 200 ? 4 pq3dz53/pq3dz13 :v in =5v, pq05dz51/11 :v in =7v, pq09dz51/11 :v in =11v, pq12dz51/11 : v in =14v ? 5 pq3dz53/13 :v in =4 to 10v, pq05dz51/11 :v in = 6 to 16v, pq09dz51/11 :v in =10 to 20v, pq12dz51/11 : v in =13 to 23v ? 6 input voltage shall be the value when output voltage is 95% in comparison with the initial value. pq3dz53/13 :v in =3.7v ? 7 in case of opening control terminal , output voltage turns off. ? 8 applied only to pq05dz51/11 series. ? 9 pq3dz53/pq3dz13 : 0.02 11.64 12.0 12.36 (unless otherwise specified, conditions shall be vc=2.7v, io=0.3a[ pq05dz51 series/pq3dz53 ], io=0.5a[ pq05dz11 series/pq3dz13 ] ? 4 , t a =25 ? c) 3.201 3.3 3.399 8.73 9.0 9.27 2 pq3dz53/pq3dz13 pq05dz51/pq05dz11 pq05dz51 series pq05dz11 series pq09dz51/pq09dz11 pq12dz51/pq12dz11 pq05dz51 series/pq3dz53 pq05dz11 series/pq3dz13 dropout voltage output voltage load regulation ripple rejection line regulation temperature coefficient of output voltage on-state current for control ? 7 on-state voltage for control off-state voltage for control off-state current for control quiescent current output off-state consumption current vo r eg l r eg i tcvo rr v i-o vc (on) vc (off) i q i qs ic (on) ic (off) io=5ma to 0.5a, ? 4 io=5ma to 1.0a, ? 4 ? 5 , io=5ma tj=0 to 125 ? c, io=5ma, ? 4 ? 6 , io=0.3a ? 6 , io=0.5a vc=0.4v, io=0a, ? 4 v c =0.4v, io=0a, ? 4 refer to fig.2 ? 4 io=0a, ? 4 ? 4 ? 4 io=0a, ? 4 v e i v in io e o r l 0.33 f 47 f + + f=120hz(sine wave) e i(rms) =0.5v v in =5v( pq3dz53/13 ) 7v( pq05dz51/11 ) 11v( pq09dz51/11 ) 14v( pq12dz51/11 ) io=0.3a rr=20 log(e i(rms) /e o(rms) ) 2.7v 5 2 3 1 a v a a v in iq ic io vo vc r l 0.33 f 47 f + 1 3 2 5 0 20 0 p d p d :with infinite heat sink 80 50 100 150 5 10 8 power dissipation p d (w) ambient temperature t a ( ? c) output voltage vo (v) output current io (a) 0 0.5 1.5 2.0 1.0 1 2 3 4 7 8 9 5 6 10 11 12 v i - o =10v v i - o =2v v i - o =1v v i - o =0.5v v i - o =5v v i - o =3v note) oblique line portion : overheat protection may operate in this area.
69 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 fig. 5 overcurrent protection characteristics (typical value) (pq3dz13) output voltage vo (v) output current io (a) 0 0.5 1.5 2.0 1.0 1 2 3 4 7 8 9 5 6 10 11 12 v i - o =3v v i - o =1v v i - o =2v v i - o =0.5v v i - o =10v v i - o =5v fig. 6 overcurrent protection characteristics (typical value) (pq05dz51) output voltage vo (v) output current io (a) 0 0.5 1.5 2.0 1.0 1 2 3 4 7 8 9 5 6 10 11 12 v i - o =10v v i - o =2v v i - o =0.5v v i - o =5v v i - o =3v v i - o =1v fig. 7 overcurrent protection characteristics (typical value) (pq09dz51) fig. 8 overcurrent protection characteristics (typical value) (pq12dz51) output voltage vo (v) output current io (a) 0 0.5 1.5 2.0 1.0 1 2 3 4 7 8 9 5 6 10 11 12 v i - o =10v v i - o =2v v i - o =1v v i - o =0.5v v i - o =5v v i - o =3v output voltage vo (v) output current io (a) 0 0.5 1.5 2.0 1.0 1 2 3 4 7 8 9 5 6 10 11 12 v i - o =10v v i - o =2v v i - o =1v v i - o =0.5v v i - o =5v v i - o =3v fig. 9 overcurrent protection characteristics (typical value)(pq05dz11) output current io (a) output voltage vo (v) 1.0 1.5 2.0 0.5 0 1.0 2.0 3.0 4.0 5.0 vi-o=0.5v vi-o=1v vi-o=2v vi-o=3v vi-o=5v vi-o=10v fig.10 overcurrent protection characteristics (typical value)(pq09dz11) output current io (a) output voltage vo (v) 0 0.5 1.0 1.5 2.0 1.0 2.0 3.0 4.0 5.0 7.0 8.0 6.0 9.0 vi-o=10v vi-o=5v vi-o=0.5v vi-o=1v vi-o=2v vi-o=3v
70 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 output voltage deviation ? vo (mv) junction temperature t j ( ? c) 25 0 0 50 45 40 35 30 25 20 15 10 5 5 10 15 20 25 30 35 25 50 75 100 125 v in =7v , io=0.3a , vc=2.7v ( pq05dz51 ) v in =7v , io=0.5a , vc=2.7v ( pq05dz11 ) pq05dz51 pq05dz11 output voltage deviation ? vo (mv) junction temperature t j ( ? c) 25 0 0 50 45 40 35 30 25 20 15 10 5 5 10 15 20 25 30 35 25 50 75 100 125 v in =5v , io=0.3a , vc=2.7v ( pq3dz53 ) v in =5v , io=0.5a , vc=2.7v ( pq3dz13 ) pq3dz13 pq3dz53 fig.13 output voltage deviation vs. junction temperature (pq3dz53/13) fig.14 output voltage deviation vs. junction temperature (pq05dz51/11) fig.11 overcurrent protection characteristics (typical value)(pq12dz11) output current io (a) output voltage vo (v) 0 0.5 1.0 1.5 2.0 1 2 3 4 5 7 8 6 9 10 11 12 vi-o=10v vi-o=5v vi-o=2v vi-o=3v vi-o=1v vi-o=0.5v fig.12 power dissipation vs. ambient temperature (typical value) pwb material : glass-cloth epoxy resin size : 50 x 50 x 1.6mm cu thickness : 35 m pwb cu cu area 740mm 2 cu area 180mm 2 cu area 100mm 2 cu area 70mm 2 cu area 36mm 2 power dissipation p d (w) ambient temperature t a ( ? c) 20 0 0 1 2 3 20 40 60 80 100
71 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 output voltage vo (v) input voltage v in (v) 10 05 15 10 5 15 vc=2.7v , c i =0.33 f , co=47 f t j =25 ? c r l =24 ? r l =40 ? r l = output voltage vo (v) input voltage v in (v) 05 15 10 5 15 vc=2.7v , c i =0.33 f , co=47 f t j =25 ? c r l =30 ? r l =18 ? r l = 10 fig.19 output voltage vs. input voltage (typical value) (pq09dz51) fig.20 output voltage vs. input voltage (typical value) (pq12dz51) output voltage vo (v) input voltage v in (v) 012345678 1 2 3 4 5 6 7 vc=2.7v , c i =0.33 f , co=47 f r l =16.7 ? r l =10 ? r l = output voltage vo (v) input voltage v in (v) 012345678 1 2 3 4 5 6 7 vc=2.7v , c i =0.33 f , co=47 f r l =11 ? r l =6.6 ? r l = fig.17 output voltage vs. input voltage (typical value) (pq3dz53) fig.18 output voltage vs. input voltage (typical value) (pq05dz51) output voltage deviation ? vo(mv) junction temperature t j ( ? c) 25 0 0 90 80 70 60 50 40 30 20 10 10 20 30 40 50 60 70 25 50 75 100 125 v in =14v , io=0.3a , vc=2.7v ( pq12dz51 ) v in =14v , io=0.5a , vc=2.7v ( pq12dz11 ) pq12dz11 pq12dz51 fig.16 output voltage deviation vs. junction temperature (pq12dz51/11) 25 0 0 90 80 70 60 50 40 30 20 10 10 20 30 40 50 60 70 25 50 75 100 125 output voltage deviation ? vo (mv) junction temperature t j ( ? c) v in =11v , io=0.3a , vc=2.7v ( pq09dz51 ) v in =11v , io=0.5a , vc=2.7v ( pq09dz11 ) pq09dz11 pq09dz51 fig.15 output voltage deviation vs. junction temperature (pq09dz51/11)
72 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 input voltage v in (v) circuit operating current i bias (ma) 012345678 5 0 20 10 15 r l =16.7 ? r l =10 ? r l = vc=2.7v , c i =0.33 f , co=47 f input voltage v in (v) circuit operating current i bias (ma) 012345678 5 0 20 10 15 vc=2.7v , c i =0.33 f , co=47 f r l =11 ? r l =6.6 ? r l = fig.25 circuit operating current vs. input voltage (pq3dz53) fig.26 circuit operating current vs. input voltage (pq05dz51) output voltage vo (v) input voltage v in (v) 10 05 15 10 5 15 vc=2.7v , c i =0.33 f , co=47 f t j =25 ? c r l =12 ? r l =24 ? r l = output voltage vo (v) input voltage v in (v) 10 05 15 10 5 15 vc=2.7v , c i =0.33 f , co=47 f t j =25 ? c r l =9 ? r l =18 ? r l = fig.23 output voltage vs. input voltage (typical value) (pq09dz11) fig.24 output voltage vs. input voltage (typical value) (pq12dz11) output voltage vo (v) input voltage v in (v) 012345678 1 2 3 4 5 6 7 8 vc=2.7v , c i =0.33 f , co=47 f t j =25 ? c r l =5 ? r l =10 ? r l = fig.22 output voltage vs. input voltage (typical value) (pq05dz11) output voltage vo (v) input voltage v in (v) 012345678 1 2 3 4 5 6 7 8 vc=2.7v , c i =0.33 f , co=47 f t j =25 ? c r l =6.6 ? r l = r l =3.3 ? fig.21 output voltage vs. input voltage (typical value) (pq3dz13)
73 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 fig.31 circuit operating current vs. input voltage (pq09dz11) input voltage v in (v) circuit operating current i bias (ma) 0 5 10 15 10 20 30 vc=2.7v , c i =0.33 f, co=47 f r l =18 ? r l =9 ? r l = fig.32 circuit operating current vs. input voltage (pq12dz11) input voltage v in (v) circuit operating current i bias (ma) 0 5 10 15 10 20 30 vc=2.7v , c i =0.33 f, co=47 f r l =24 ? r l =12 ? r l = fig.29 circuit operating current vs. input voltage (pq3dz13) input voltage v in (v) circuit operating current i bias (ma) 012345678 10 20 30 vc=2.7v , c i =0.33 f, co=47 f r l =6.6 ? r l =3.3 ? r l = fig.30 circuit operating current vs. input voltage (pq05dz11) input voltage v in (v) circuit operating current i bias (ma) 012345678 10 20 30 vc=2.7v , c i =0.33 f, co=47 f r l =10 ? r l =5 ? r l = input voltage v in (v) circuit operating current i bias (ma) 0 5 10 15 5 0 10 15 20 vc=2.7v , c i =0.33 f , co=47 f r l =40 ? r l =24 ? r l = fig.28 circuit operating current vs. input voltage (pq12dz51) input voltage v in (v) circuit operating current i bias (ma) 0 5 10 15 5 0 10 15 20 vc=2.7v , c i =0.33 f , co=47 f r l =30 ? r l =18 ? r l = fig.27 circuit operating current vs. input voltage (pq09dz51)
74 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 fig.37 ripple rejection vs. input ripple frequency (pq05dz51series/pq3dz53) ripple rejection rr (db) input ripple frequency f (khz) rr=20 log(e i(rms) /e o(rms) ) io=0.3a, t j =25 ? c e i(rms) =0.5v(sine wave) 0.1 1 10 100 40 45 50 55 60 65 70 75 80 v in =5v ( pq3dz53 ) =7v ( pq05dz51 ) =11v ( pq09dz51 ) =14v ( pq12dz51 ) pq3dz53 pq05dz51 pq09dz51 pq12dz51 fig.38 ripple rejection vs. input ripple frequency (pq05dz11series/pq3dz13) ripple rejection rr (db) input ripple frequency f (khz) rr=20 log(e i(rms) /e o(rms) ) io=0.3a, t j =25 ? c e i(rms) =0.5v(sine wave) 0.1 1 10 100 40 45 50 55 60 65 70 75 80 v in =5v ( pq3dz13 ) =7v ( pq05dz11 ) =11v ( pq09dz11 ) =14v ( pq12dz11 ) pq12dz11 pq09dz11 pq05dz11 pq3dz13 fig.35 quiescent current vs. junction temperature (pq05dz51series/pq3dz53) junction temperature t j ( ? c) quiescent current iq (ma) 0 25 50 75 100 125 25 2.5 3 3.5 4 4.5 5 v in =7v ( pq05dz51 ) v in =5v ( pq3dz53 ) v in =11v ( pq09dz51 ) v in =14v ( pq12dz51 ) io=0a vc=2.7v pq12dz51 pq05dz51 pq3dz53 pq09dz51 junction temperature t j ( ? c) quiescent current iq (ma) 0 25 50 75 100 125 25 3.4 3.6 3.8 4.0 4.2 4.4 v in =7v ( pq05dz11 ) v in =5v ( pq3dz13 ) v in =11v ( pq09dz11 ) v in =14v ( pq12dz11 ) io=0a vc=2.7v pq12dz11 pq09dz11 pq05dz11 pq3dz13 fig.36 quiescent current vs. junction temperature (pq05dz11series/pq3dz13) fig.34 dropout voltage vs. junction temperature (pq05dz11series/pq3dz13) junction temperature t j ( ? c) dropout voltage v i o (v) 20 0 20 40 60 80 100 120 0.10 0.11 0.12 0.13 0.14 0.16 0.17 0.15 0.18 po05dz11 :v in =4.75v, io=0.5a, vc=2.7v po09dz11 :v in =8.55v, io=0.5a, vc=2.7v po12dz11 :v in =11.4v, io=0.5a, vc=2.7v po3dz13 :v in =3.135v, io=0.5a, vc=2.7v pq12dz11 pq09dz11 pq3dz13 pq05dz11 fig.33 dropout voltage vs. junction temperature (pq05dz51series/pq3dz53) junction temperature t j ( ? c) dropout voltage v i o (v) 20 0 20 40 60 80 100 120 0.10 0.11 0.12 0.13 0.14 0.16 0.20 0.19 0.17 0.15 0.18 po05dz51 :v in =4.75v, io=0.3a, vc=2.7v po09dz51 :v in =8.55v, io=0.3a, vc=2.7v po12dz51 :v in =11.4v, io=0.3a, vc=2.7v po3dz53 :v in =3.135v, io=0.3a, vc=2.7v pq3dz53 pq05dz51 pq09dz51 pq12dz51
75 low power-loss voltage regulators pq05dz51/11 series / pq3dz53/13 model line-ups for tape-packaged products pq05dz51 pq09dz51 pq12dz51 pq3dz13 pq05dz11 pq09dz11 pq05dz5u pq09dz5u pq12dz5u pq3dz13u pq05dz1u pq09dz1u pq12dz11 pq12dz1u 0.5a output 1.0a output output current sleeve-packaged products tape-packaged products pq3dz53 pq3dz53u typical application c o v in c in + vo load on/off signal high : output on low or open: output of f 1 5 3 2 dc input fig.40 ripple rejection vs. output current (pq05dz11series/pq3dz13) output current io (a) ripple rejection rr (db) 0 0.5 1.0 10 20 30 40 50 60 70 80 90 100 f=120hz (sine wave) e i(rms) =0.5v t j =25 ? c v in =5v ( pq3dz13 ) =7v ( pq05dz11 ) =11v ( pq09dz11 ) =14v ( pq12dz11 ) pq3dz13 pq05dz11 pq09dz11 pq12dz11 fig.39 ripple rejection vs. output current (pq05dz51series/pq3dz53) output current io (a) ripple rejection rr (db) 0 0.1 0.2 0.3 0.4 0.5 10 0 20 30 40 50 60 70 80 f=120hz (sine wave) e i(rms) =0.5v t j =25 ? c v in =5v ( pq3dz53 ) =7v ( pq05dz51 ) =11v ( pq09dz51 ) =14v ( pq12dz51 ) pq3dz53 pq05dz51 pq09dz51 pq12dz51
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