TA78DS05F TOSHIBA | Alldatasheet

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TOSHIBA TA78DS05,06,08,09,10,12,15F,OS5AF TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA78DSO5F, TA78DSO6F, TA78DSO8F, TA78DSO9F TA78DS10F, TA78DS12F, TA78DS15F, TA78DSO5AF 5V, 6V, 8V, 9V, 10V, 12V, 15V LOW DROPOUT VOLTAGE REGULATOR The TA78DSxxF series consists of positive fixed output voltage regulator IC capable of sourcing current up to —— 30mA. Due to the features of low dropout voltage and < -_ — low standby current, these devices are useful for battery aa powered equipment. This series includes current limiting, | thermal shutdown, over voltage protection, input fault | 5 protection and excessive transient protection circuits : 2 internally. 1. OUTPUT 2. COMMON (CASE) 3. INPUT FEATURES HSOP3-P-1.50 © Low Standby Current of 600A Typical Weight : 0.059 (Typ.) @ Maximum Output Current Up to 30mA @ Low Dropout Voltage of Less than 0.3V @ Multi-protection : Reverse Connection of Power Supply, 60V Load Dump, Thermal Shut Down and Current Limiting @ Packaged in POWER MINI (SOT-89) BLOCK DIAGRAM wpur GY L SHORT 1 ® (| PROTECTION ‘OVER VOLTAGE/ oureut Q) THERMAL SHUT a2, DOWN PROTECTION er wii 961001EBA2 @ TOSHIBA is continually working to improve the quality and the reliability of its products, Nevertheless, semiconductor devices in general can malfunction or fall due to their inherent electrical Sensitivity and vulnerability to physical stres. itis the responsibilty of the buyer, when utliing TOSHIBA products, to observe standards of safety, and to avoid situations in which a malfunction or failure of a TOSHIBA product could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified ‘operating rangot as tot forth in the mott recent products pecificatione. Alzo, plese keep in mind the precautions and conditions tot forth in tho TOSHIBA Semiconductor Reliability Handbook. G The products described in this document are subject to foreign exchange and foreign trade control laws Zhe [information contained herein 's presented only as a guide for ‘the applications, of our products. No responsiblity is assumed by, TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. @ the information contained herein is subject to change without notice 1997-05-12 1/8

TOSHIBA TA78DS05,06,08,09,10,12,15F,O5AF MAXIMUM RATINGS (Ta = 25°C) CHARACTERISTIC SYMBOL RATING UNIT TYPE MARKING Operating Input Voltage [| Vn | 29 [ Vv | TA78DSO5F Input Voltage of Surge | Vy | eo Ta7epso6r | BP (Ta=25°C)| Pp | 500 | mw | TA78DSO8F -raaosoa | or] Tra7aosior [er J Operatin Junction Temperature [Tj |_ -40~150 [ °C _| TA78DS12F Thermal Resistance [Ringe [250 [*c/w] TA78DS15F Soldering Temperature-Time 260 (10s) TA78DSO5AF TA78DSO5F

ELECTRICAL CHARACTERISTICS

(Unless otherwise specified, Vij = 14V, IoyT=5MA, Cin =0.14F, CoyT =3.3 HF, Tj =25°C) TEST 5.35V5 Vin= 26V Output Voltage VOUT 5.35V5 ViIn= 26V 451} 50 Vv -40°CS Ta= 85°C ” : Line Regulation Reg-Line | — | 6.0V=Vin=26V D— 1.4 | 30 | mV Load Regulation Reg-Load | — |5.0mASIoyt=30mA [f— [| 1]{ 50] mv | Hour=0 oe Prd Quiescent coment [ta | — ig zaerciggremma P= of iour=5mA b= Tera] Dropout Voltage ee ee Max. Operating Voltage | Vin [—[ 2 83 | — Tv | TA78DSOSAF (Unless otherwise specified, Vin = 14V, IouT=5MA, Cin =0.14F, CouT =3.3HF, Tj =25°C) TEST Ei] rercororon [wm [vr [oc] wr] SER VEUINEE asso 52] Output Voltage VouT 5.35V5 Vin= 26V Vv Line Regulation Reg-Line = | 6.0V=Viy=26V ba toa 30] ™ Load Regulation Reg-Load | — [5.0mASloyurT= 30mA | — | 1] 50/] mv | Hour=0 08 td Quiewent curent | te | = Pg =aerourstma =o 1] Hour=sma ot | 0] Dropout Voltage vo | = futon [= oz [os] © [Max. Operating Voltage [Vy [—] 29 8 1997-05-12 2/8

TOSHIBA TA78DS05,06,08,09,10,12,15F,O5AF TA78DSO6F (Unless otherwise specified, Vin = 14V, IouT=5MA, Cin =0.14F, CouT =3.3HF, Tj =25°C) TEST ES ENEE Lar Pao aa Output Voltage Vout 6.35V=Vin=26V 54 Vv -40°CSTa= 85°C ° Li Re I Reg-Li VV ne Resuaton rotine | — frovevn= 20 ae Load Regulation Reg-Load | — [5.0mA=Iout=30mA [| — | 1] 60 [ mv | Dropout Voltage Vb Out = om = | 0.2 | Vv lout =10mA | — | 02 | 03 | Max. Operating Vonage | Vy [=] PP TA78DSO08F (Unless otherwise specified, Vin =14V, louT=5mMA, Cin =0.14F, COUT =3.3uF, Tj =25°C) TEST Output Voltage Vout 8.35V=Vin=26V 2 sa | Y -40°CSTa=85°C ° ° Li Re I. Reg-Li VV ne Regulation este | — Fev v3 a Load Regulation Reg-Load | — [5.0mA=Iout=30mA | — | 4] 80 | mv | iour=0 b= per auiewent curent | te | — Rear rogreme pose Dropout Voltage Vp Out = om = [0.2 | Vv lour=10mA | — | 02 | 03 | Max. Operating Vorage | Vy [=] 1997-05-12 3/8

TOSHIBA TA78DS05,06,08,09,10,12,15F,OS5AF TA78DSO9F (Unless otherwise specified, Vin = 14V, IouT=5MA, Cin =0.14F, CouT =3.3HF, Tj =25°C) TEST TSVEVNE TV Pass [oo oa | Output Voltage Vout 9.35V5 Vin= 26V 81 v -40°CS Ta 85°C : T3VS Vins 20V b= 2s] Line Regul Reg-Li Vv ine Regulation cons [=| 10.0V5 Vin= 26V [= [5] |" Load Regulation Reg-Load | — [5.0mA=Iout=30mA [| — | 4] 90[ mv | iour=0 b= parts] Seem [oe = apt lout =10mA | — | 02] 03 | Wax. Operating Votage [Vy [—] = | | 2] —- |v TA78DS10F (Unless otherwise specified, Vin =14V, louT=5mMA, Cin =0.14F, COUT =3.3uF, Tj =25°C) TEST Output Voltage Vout 10.35V5 Vin= 26V 10.0 v -40°C< Ta 85°C : Line Regul Reg-Li Vv ine Regulation este | = Fiveun any p= 7 |" Load Regulation Reg-Load | — [5.0mA=Iout=30mA [| — | 6] 100[ mv | iour=0 b= porta] Quiescent Current Ps || TIVSVin=26V, lour=5mA | — | 08 | 14 lour=5mA | = | 01] 02 | Dropout Nolet vo |= peut [= |oz| os] © Wax. Operating Votage [Vy [-] = | | 3] —- |v 1997-05-12 4/8

TOSHIBA TA78DS05,06,08,09,10,12,15F,O5AF TA78DS12F (Unless otherwise specified, Vin = 18V, IouT=5MA, Cin =0.14F, Cot =3.3HF, Tj =25°C) TEST 12.35VSViN=26V [ara [120 | 12.6 Output Voltage VOUT 12.35V5 Vin& 26V Vv . , i 16V 5 Vin= 23V [— | 4] 50] Line Regulation Reg-Line | - | 13V=Vin=26V D8 [100 | mv Load Regulation Reg-Load | — |5.0mASIgyt= 30mA [ — | 2] 120[ mv | ; lour=0 SCPC | | Quiescent Current Le | — ee szeromesne aot a3] lour=sma | — (| 0.1] 02 Dropout Voltage vo |= feet oma ar 05 . TA78DS15F (Unless otherwise specified, Vij =20V, IoyT=5MA, Cin =0.14F, CoyT =3.3HF, Tj =25°C) TEST 1535VSViN=26V Output Voltage VouT 15.35V5 Vin= 26V Vv 40°C Tas 85°C 13.5] 15.0 | 16.5 Line Regulation Reg-Line = | 16V= Vin =26V D— [8 | 130 | mv Load Regulation Reg-Load | — |5.0mASIgytS 30mA | — | 1] 150[ mv | ; lour=0 Cd | | Quiescent corent | te | — [MES cperiggessm = at Dropout Voltage vo | = geome 0] Max. Operating Voltage | Vy = [—[ 93 | — Tv | 7 1997-05-12 5/8

TOSHIBA TA78DS05,06,08,09,10,12,15F,O0S5AF 20 VouT - VIN 20 Vout - !ouT

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Ba ee Ba EERE eee | et py | Saeeeeeeroen At tt} | tit | tf ott t i tt tarry | | 0 10 20 30 40 50 60 0 20 40 60 80 100 120 INPUT VOLTAGE Vin (V) OUTPUT CURRENT Igyt (mA) ‘ 'B - VIN os Ivin-Voutl - lout FAA ese | [TTT TTT Ty g COTY wee 2 Ooo —e€ TTT TTT TTT TTT TTT BE YTPTLEEELELLLL

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& fy Cco co 5 a PR woe Cee eg 2 UATE oH ese elit tit tt tity | 0 4 8 12 16 20 24 28 0 5 10 15 20 25 30 INPUT VOLTAGE Vin (V) OUTPUT CURRENT Igyt (mA) Ip - lout Pp MAX - Ta - cope ee TT © et? Sa ee Set s [iT Ti yt ee EAA PCO eRe EEE | eT) GEES 3 g Letlt{ FE FESR % 5 10 15 20 25 30 ° 0 40 80 120 = 160 200 OUTPUT CURRENT IguT (mA) AMBIENT TEMPERATURE Ta (°C)

TOSHIBA TA78DS05,06,08,09,10,12,15F,OS5AF APPLICATION CIRCUIT Capacitor C2 must be guaranteed to operate of the temperature range that the regulator should be operated correctly, 100/F is a suitable value to suppress the oscillation phenomenon at the output terminal. 1997-05-12 7/8

TOSHIBA TA78DS05,06,08,09,10,12,15F,O5AF OUTLINE DRAWING HSOP3-P-1.50 Unit : mm 4.6MAX 1.6MAX 1.7MAX 0.4+0.05, a a bar) x | : s A) oy TT WW 2 +0.08 a 0.45“9.05 © ogee | 0.41898 1.520.1/1.50.1 1 2 3 Weight : 0.05g (Typ.) mms ss 4997-05-12 8/8