AN5539 NAIS | Alldatasheet
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Technical content
. ° 4 MEC IC Div. AN5539 is a bipolar monolithic vertical deflection output IC for use in televisions, monitors and displays which are introducing bus control system as IIC. This IC amplifies sawtooth signal processed by previous stage signal processing IC and is able to drive CRT deflection yoke directly. <FEATURE> - Built-ip-pump-up circuit ; + Built-in thermal protection circuit * Single-In-Line 7pin package with fin * Introducing dimple formed leads , ; -< Maximum Ratings > . : . chdg __” Supply voltage(pin6) ee Vec6max 30 Vv : | +s Sipply voltage(pin3): * 8 Wee3max 60 Vv + deflection current I2max HLS Aor <.. . E ternal resistance @i-c 4 : os ~maximum power dissipation Pd 9 Ww z < Operati:y Conditions > - ; 4 * recommended supply voltage Vec6 24 Vv * operating supply voltage range Vec6 op 10~29 OV : > : - recommended deflection current Lp-p ~2.00 APP < Block Diagram > _ [ THERMAL < Package > FP-7S PROTECTION - PUMP B uP | fone) ; | " } 4 i ; | | \\ | : fos a Mr iy whee : ‘ to oo Lette z z ; 3 3 2 3 3 1. 4a = 2B @¢ 98 a k. ae weet Tee os cma nag a RS Es a
RRR ae eee ee . —s, : . | TENTATIVE PRODUCT STANDARDS | joa r page 1 | pages ! * > i 1 -_! . ee eeereeeeeeeeensessenseneneee | . it | J . | Type Silicon Monoiithic Bipolar I¢ : 7-Pin Plastic Package with Fin R TV Vertical Deflection Output Circuit . Absolute Maximum Ratings Ta Storage oo so — 7 & 1 temperature Tstg 5~+150 |: CA Notel . Operating ambient ere C Noter” : }.:_.. temperature : ee eae Lo ae . roo ‘g | Operating ambient Loisxdetto.ex 108 [I Pan praia | atmospheric pressure -- 0.0*0.8) (atm) : . Operating constant Gopr | - 9,810 m/S2 gravity (1,000) @ : 4,900 /S? Operating shock Sopr ™ 5 | Operating i 600) CG | epee Tee [a [a | Pmcasiin [te [sw me) o|¢ [este Dee pe pep fe[ aeteie [wef fe py [ese fof [ve fw So | [a [ earn fe [ae [a pee pd [Peete [oe [ae pe | : Operating supply voltage range | Vec6 12V ~ 232 Vv ! i Noiel : The temperature of all parameters shall 52 Te =O5°C except signe wsrersturg ! 1 Operaung amcient Lemperature and power dissipation. . H Note2 : The power dissipation shall be at Ta=70°C in free air, without heat sink. (refer to sheet No.10) . ee : MATSUSHITA ELECTRONICS CORPORATION
an . ' — ~~ oo. a nay f- AN5539 PRODUCT STANDARDS f | ey hs i Hieccticai Characteristics (Ts=25°C = 2°C uniess o:nerwise specified) 7 \\ Tes No. Parameter Symbol Cincu: Conditions - ms. Unit |Note' | ek : Vec=24V Vertical amp. Vec=24V | 9 |? distortion THD, ; ei=0.2Vrms, 1kHz 1.0} 3.9] % 3. |Mid-point voltage | Vip | 2. | Voo“?4¥ uf i2}i3 |v Output saturation Vec=24V | 2 ' 3 Vv. Poy a5 | “vovtage (Lower) 12=0.9A 8 ~ | Qutput saturaticn | ,, Vec=24V | ‘ > V3- 4 : : V ° | voltage (Upper) 32 | 12=-0.9A . 28 i ial |_| ° ‘Tump-up charge , . |Vec=24V ‘ “4 . * Vv 7 | csturation voltage | Y7-!_ | 3 |17=20ma 0.2 v Pump-up discharge] vy _ | ~ | Vec=24V || 2 Vv 7 saturation voltage |_| & ° | 17s-0.94 2.2429 eto tT Po | j I : | j a nee j SS MATSUSHITA ELECTRONICS CORPORATION
ae PRODUCT: STANDARDS } toca a io Er pages page 3 !° Tesr Cirenir-i \\ Deiieccicn current , Yerticai-amp. ¢cistorvion ; — wos Fe = s = = 3 A : . a 8 & 8 & $ z pan Cc oe | (5m) ¥ 47k 20k an : 0.87 wt eft eae “4h 13k. Ik#z(Sine Wave! : . rT, + “a i - | qe Pointy 9 i000) 7 5 104 ei=0J2¥ras (oF) a af +
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Test Circnit-2 ( Mid-point voltage , Idling current ) €42 we Dowthte as 3 : 2° a fe A : 2 @ =F ¢ aes 2 ¢ 8 & © g #8 . ®) 24v 7 . 91k (1%) ia - : b L Low 13k 220.47 w Le 7 mW 7 . , i a MATSUSHITA ELECTRONICS CORPORATION a wwe oer ten - em : + nee
a as __.AN5539 PRODUCT STANDARDS | cota | é payes | page 4 Test Circuit-2 ‘( Output saturation voltage (Lower) ) | ; 2 & - : 3 3 g 3 2 2 = Fy a 6 & & 2 3s 3 KOs A. LV _25v eG GW ee dew fle OV . Monitor the voltage when the current is 0.9A. Test Cirenit-4 ( Qutput saturation voltage (Upper) ) - 2 §& - 3 = 2. 3 = _ FS = Fy z = 2 § & ag £ 3 8 w ® Lov 0.5¥ s . > | + af 2av : “Note Monitor the voltage when the current is 0.9A. . AOTS 1 Lh Cale an Sxlernai pewer suppir is usec, - set the GND termine! -open(float ing) . MATSUSHITA ELECTRONICS CORPORATION
<" PRODUCT STANDARDS |, | total nage | c a J . i Test Circuit-5 ( Pump-up charge saturation voltage ) . ‘ “2 2 ae 3 = Fi 3 3 5 : = 8 A 2 = . a3 8 § 2 ¢g 3 ; Lv 2.5 : . Monitor the voltage when the current is 20mA. Test Circuit-6 ( Pump-up discharge saturation voltage ) g ES < 3 = g 3 = = = i s 2 z 2 Fy . 3 2 3 3 2 3 2 Tt ©—Z 0.033 44 © db Lsv 0.35V é . SOV I aa a 2a Note Monitor the voltage when the current is 0.9A. j “Note : In case an externa! power supply is used, , set the GND terminal open(fla-ting). MATSUSHITA ELECTRONICS CORPORATION .
Pn ana ——~ ee ry Ph eS - ane, AoBeR ae aoe Sat 2 pehe sR RRA eT RGR SE ese = PRODUCT STANDARDS total fs | — | pages! page ! { Block Diagram J a THERMAL H PROTECTION : i PUMP : i Bg uP . as gg & 2 : 2 3 z = oe , <2. al - — —- { Pin Assignment ] oA 7 . < q es Vertical output power supply esisvering ie 5 inveriag iat [8 Power supply SSC~*S MATSUSHITA ELECTRONICS CORPORATION ;
, AN5539 all PRODUCT STANDARDS | totat | Sie pages | page 7 : Tentative} Unit : mm 280 5940.25 8.203 4 (42) a 2 | 2 Ss] ale , Tees Hl ola | ° al ds Z “| 2 NL = 2 | ect : : 2 =| = | C 33 a 3 . 4 ; 2 z H 2 i 8 : { \\: Retarence data . . : MATSUSHITA ELECTRONICS CORPORATION
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re PRODUCT STANDARDS } ota: ‘ a pages! pase: 19 “phy A a u or < Pin Description > che fe | 7 | | ; . va 2Ycc VA vertical deflection J : : coil is connected and a bes) . Vertical : 1~2A of deflection e | Tr jutpu wale yes oy current is provided u L cycle _| through the pin. x a 0 (1 "a . (£=50~60Hz) . ¥ Vertical | we2Vec About VecX2 for ~ ® Output flyback period and Vec~Vo for the other Power Supply ~Vcc! period are supplied. : About 2V is supplied.| oC) Noninvert ing DC _ | Very high sensitivity 7 oe Input (External may cause abnormal . / + Bias) oscillation. af |, Input signal’and CR Ct {23 Invert ing network for feedback a a Input VA v® are connected. Very high sensitibity. ae “ oes a A capacitor . connected between |* Vee this pin and pin@ x = Pump-up | | is charged and | . @ Output Ls | discharge during Letot its *0V| flyback pulse in | Ly 1 : : i : } order tu suvply : mo" | i about Vcc X 2 to <x | , eS SE it ——— — MATSUSHITA ELECTRONICS CORPORATION —— wag FS ae et 28 a
: ; AN5539 PRODUCT STANDARDS | totat : pages page|] | : ' 1 | Fe-73 Ambient Temperdiure(Ta) vs Power Dissipast:oni?u. : @® Without heat sink =} Rth(j-a)=53.2°C.9 | m Tentative @® infinite heat sink = Rth(j-c) 40/7 | 32 t i : - i : 30 fn Damen een enn nnn cnn i) Se SR s Hy : a : : a : i i : a 16 ecscaseeesseonfenenecensneneeobencenssaqesanaibecee My ceseceeeccnnssecnesecfesrennanassees = : me co i H i : : a : 0 28 50 75 id 15 ioc} . _ Ambient Temperature (Ta) MATSUSHITA ELECTRONICS CORPORATION
‘ | PRODUCT STANDARDS f wa Theda i i j Pages | | 4 Output Transister Forward Bias ASO(Area of Safe Operation) 7 Ta=25°C . |Tentative} . Single Pulse 10 60 100 Vee (V) , J Note : The max. deflection current value suitable for practical use is -. 4 . within + 1.5A0-p(3Ap-p) a DS . [Tf MATSUSHITA ELECTRONICS CORPORATION
;: =e ANS 530° aes ee ‘ PRODUCT STANDARDS ‘otal | aad Sate pages} ' page 13 . TT \\ . < Application Circuit > - \\ / : . ww in . - Veo B : . | . Ton 9 TE | ; aie : on batt | om [ ~~ . : l y ls | wae Out Vref Pump . . Vee oe. ™ ee 3304 si 0.82 -- - al w * 3 i 10k 3k . a O.22u 38 . 3 ts 4 4d . uk j , . . MATSUSHITA ELECTRONICS CORPORATION
P . AN5539 PRODUCT STANDARDS I ona pages | | Page 14 \\? ie | H < Precautions for application > | Test result of short between pins , Test condition : Vec=30V- DC Power Supply (30V, SA) - * O:No destruct ’.a of IC tos . X i Destruc ‘cn of IC 4 fololo| @ 2No destruction of IC _ : 5 jojofojo| but possible damage of external power supply is[elofololo | [7 Jo[o[o}ololo| ele [etstels|st7] ( | % - A short circuit between pin2(Vertical output) and pinl (GND) or between pin2 and pin3(Vertical output power supply) may cause IC destruction. After the destruction, continuous : supply of Vcc may cause smoke from. the IC. Therefore ful! attention should be paid when this IC is used. For example, some external current limiter like a small resistor should be connected to pin6. a Ne OC MATSUSHITA ELECTRONICS CORPORATION ae a a en RS ETT TOE EE saw - —