394 TL493, TL494, TL495 2fvF>7-Lal-FHAeS BIER CBIR CX SD. O He iit--- 200mA O Bh(F AR: 1~300kHz 0 5V OBESE AR ORY OR Ce 4 SOREN & 2 BEAR O BAAKO BIRDIE (Pv ya Ply ye Fry F) W/1BEY #72 v7 DIL Ny 7-L (J xo 7-v) W/1BEY PIAF YF DILAyT-Y (NAY yv) Wey VPFAF YI SOKRYT-Y (NSH YT-Y) JCHE TEAL, EUR SS, PE, Fy bet A ay SEO FFL Way heel, WRF YY Ae, yo + (TL495 M4) He UCM AH AW RUBBER AKO AD Y FU +> -Fa SHARC HDR oY DR Fil, Py ya SUEY VE TNE YL FEED Lb OMEN AY bea BREATH TL495 jt TL494 (CHAMBMBOAFT VY A RAY bee LR BE MS Veco BEE PITS E RA ZY = + RAMS. Veco * Vin: Vour ! four : : 1.0W (7,=25C,J,N-7-Y) Pp te1) Tope + (NS So 7 ERR ) Hl. Tstg * Thin 3 Th2, FRA RARE O Bi, PERE LU CKACHT. oY] 41V Vect0.3V (ite WR BF A 7) 41V 250mA 500mW (T,=25C, NS sv 7-7) 55~ +125 (TL494M) 25~+85C (TL4941) 20~+85 (TL493C/ TL494C/TL495C ) 65~+ 150C 300C 60sec (J Sv 7 -Y) 260C: 10sec (N, NS vv 7-Y) Ta=25C WA Ett AERC LS. MRE (Vec=15V,f=10kHz, T.= Si aA (YE 1), typ fit T= 25C esd Sie) vE 1. SHR MPH TL494M : 55~+ 125, TL4941,: 25~+85C, TL493C, TL494C, TL495C : O~+70C a4 mee TEAR, THABHT/C THAIEC] a ds meh | Re RK Tanay |= Vane Voc=15V 6 | 10 ae HOw Fist BR Vec=40V 9 | 15 9 | 15 a Tec | Va=2V( 8 1 BA) 75 7.5 mA aad Aztew2em) x @ | 2 4 | # 4@ Vio |Vrs=2.5V 2 | 10 2 | 10 | mv TI TL494 | TL495 To Vm=2.5V 25 | 250 25 | 250 | nA FC wA494 Te Vrs=2.5V 02) 1 o2 | 1 | #A MoT | TL494 | TL495 G, |AVour=3V, Vour=0.5~3.5V 70 | 95 70 | 95 dB #438 | MB3759 | MB3760 Vi |Vee=7~40V 0.3~Vec2 min | 0.3~Vec2 min | V ay. | HA17494 CMR | Vec=40V, Ty=25T 65 | 80 65 | 80 dB ae | uPC494 Tin | Vg= 15mV~5V, Vry=0.5V 03 | 07 03 | 07 mA we |TA76494 Toure | Va=15MV~5V, Viq=3.5V -2 -2 mA =x | msT494 Hee Toso | Vor=40V, Voc=40V [| 2 | 100 al 2 | 100 | uA 395 TL493, TL494, TL495 At vFLO-L aL SHIM (23%) TI Oy 9B (mesg) teBen | a + | me kU | TL494M TLAGGC,TLAGACTLAMSC] oy 1 This) a 8 l : - 7 7B OBE) Tse soy ate : hy | me ae | oe | | me | BX eS (39 (14) ae eso Vec=Ve=40V, Ve=0 150 ~100| wA > @) v Ve=0, f-=200MA Rige- sey li | 15 ui | is | | na can AP | Ve=15V, Ie=200mA Riy-Fauy 15 | 25 15 | 25 * e210) miys-3e7(H3) [100 ] 200 100 | 200 & T,=25C i ns pean 0.1 iy 8-740 7 (Bd) 100 | 200 100 | 200 eoninor TT = on , naos'e iy e- 2M 3) 25 | 100 25 | 100 aa v = wonmnyenrine (2 7 * Ely e748 7 (BM) 40 | 100 40 | 100 | INP a REF OUT (14)* (16) wiruT - aon Tconr | Vin= Vacr, OUTPUT CONTROLIBF 3.5 3.5 | mA wownverTing 161618 exo ~ jo waver (5) 9017) b , AMER #105) = =1 75 . 2] 5 | 525] V reepaack Tataeaa i? * (TL495) Veer [four=1mA 4 5 | 5.25 | 47) AVper! AVce | Voc=7V~40V / 2 | 25 2 | 25 | mv WAD> bO dF BAER AV pee! Aloyr |\Lour=1~10mA 1 15 1 15 | mV k yp AVese _|Ta= SREB 02) 1 02) 1 % unay[ ATT) ) won Mh tr Tot _ | Vesr=0, i8HNGRH <1 sec 10 | 35 | 50 [35 | mA TR = alae bow htLse es) RRA BR) Cr=0.01uF, Rp=12kQ 10 10 kHz GND | t-7y | pe Fn ny FE fosc__|Cr=0.01ME, Rr . . UBL | Voc, Cr, Rr, Ts thE (2E2) 10 10 % Vref A-TyY | Sy va Tene Afoscl AVec| Vec=7~40V, T,=25C 0.1 0.1 % Vref | Vi<0.4V | Q. PWMUA Af, Cr=0.01nF, Rp=12kQ | . 2 oy fase 7 = AH Reo ; , 2 i ; 4 vO Vref | Vj>zZ.4V | Qo PWM L T= in S aA | | | i | PRILES SR OE (BA 1 BRR) SF IRE Ts _|Viv=0~5.25V wre | 2 | -10 2 | -10 a] TL493/TL494 oe ee on on saneaed Vr=0 45 45 % HelhslhalfishelMLafs 4 y, F HH 7N:0 wr 3 3.3 3 3.3 Vv WF a Fa IAT BR 0 0 TVSTTSTaTS TST ITE PWM=2 2.3L BI 1 BIR) Be onte Re 7 oT we Vin | Fa- FAFA 720 aes | 4 | 45 , 4 | 45 |] Vv on T4958 In |Vn=0.7V 0.3 | 07 03 | 07 mA Ist IN STEERING. Skt women fe aman et og AFT VY TAPE TLAV5D Js) nei 7UreL 5th a} RSs hii vocoav | 00 500 Linst) a t { i | aA Viv=2.4V | | 200 [ [200 | T 3tTalls Halo Y= + PKA TLAIIMA) f t Bi ia) wy 3) La} lw ig] Ey Vz |Voc=41V,=2mA 39 39 | Vv mer cor i Vrs=1V 0.3 0.3 | mA