M5248P MITSUBISHI | Alldatasheet

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MITSUBISHI <ANALOG ASSP> M5248P/MS5286P 4-UNIT 1.5A DARLINGTON CURRENT DRIVER

DESCRIPTION

The M5248P/M5286P, 4-channel sink driver, consists of 4 PIN CONFIGURATION (TOP VIEW) PNP and 14 NPN transistors to form high current gain driver pairs Veo {16) come FEATURES < OH epee © High output sustaining voltage to 80V (M5248P)/60V ral [ot (M5286P) wt ke! fo pig) ina ® High output current to 1.54 4] © Integral diodes for transient suppression ano | } ono © Micro Computer Compatible input. BI © Wide operating temperature range (Ta = ~40 ~ +85°C) IN2 ova re IN3 62 {10] 53 APPLICATION 3 y || Relay and printer driver, LED or incandescent display digit Vee BH ra) comi driver Outline 16P4 FUNCTION The M5248P/M5286P is comprised of four PNP invertors with 6.5k® series input resistors and NPN darlington sink drivers, Each output has an integral diode for inductive load transient suppression and the anodes of the diode connected to pins 9 and 16. The outputs are capable of sinking 1.54 and will withstand 80V (M5248P)/60V (M5286P) in the OFF state CIRCUIT DIAGRAM ——— - - Veo ' 6k : | com IN 1k + out 6.5K it 1 ot + GND - SK -_— — unit: @ MITSUBISHI 3-66 a EBs

MITSUBISHI <ANALOG ASSP> M5248P/MS286P 4-UNIT 1.5A DARLINGTON CURRENT DRIVER ABSOLUTE MAXIMUM RATINGS (Ta= 25°. uniess otherwise noted) a vi [input votage a | 20 v tc Collector current Transistor ON [ 1s A Va Clamp diode reverse voltage — _ i a Vv [Pe | Powraasoaten ——————=«dt ND wn Goto See me RECOMMENDED OPERATIONAL CONDITIONS (ta=~40~ +85 unless otnerwse noted) [vo] Ou vonge a Va Clamp diode reverse voltage Voerepy V. ELECTRICAL CHARACTERISTICS (ta= ~40~ +850 unless otherwise noted) tec. { Suealy curent OUTPUT") | Voo=6V.Vim0.5V - 3.0 | mA Vi= Voc -6V. 1.2 Clamp dade reverse voltage I= 100A HRSE EY oy Vee Clamp diode forward voltage le = 1.250 i 1.6 2.0 v Daw DC forward current gain Veo =4V, Vor =4V, io= 1A 4000 il _ Vin A input vortage Tovea)=S0WA —Wwee-t3 Tv “Vinputvotege to A “ i vers) Vv MITSUBISHI ees 9-67

MITSUBISHI “ANALOG ASSP> MS5248P/MS286P 4-UNIT 1.5A DARLINGTON CURRENT DRIVER UNIT 1-5A DARLINGTON CURRENT DRIVER TYPICAL CHARACTERISTICS SUPPLY CURRENT VS. THERMAL DERATING AMBIENT TEMPERATURE 3 2 —~ eo < 7 t EN 7 leseeeee 3 a ce & et ttt 3 ee) Se oon > a cs & N 2 $e g \\ § S44 , x Th oO 50 100 150 —40 -20 0 20 40 60 80 AMBIENT TEMPERATURE To (°C) AMBIENT TEMPERATURE T, (°C) INPUT CURRENT VS. OUTPUT SATURATION VOLTAGE AMBIENT TEMPERATURE VS. AMBIENT TEMPERATURE TTT ifs ee os B aap eo zg (eer Pre : ° [it |i 2 2° mi g 3 Poof SC an zy} | | tr | 5 oft —f—f vir veo~3.5v—}- 5 7] | | Leet | 2 3f Oo a) ees of Tr 2,,¢rT TT ol | Tt TT if] Ee LLi TTT ity ao -20 0 20 a0 60 758085 © 1.0°=ag=20 0204060 80 100 AMBIENT TEMPERATURE Ta (°C) AMBIENT TEMPERATURE Ta (°C) OUTPUT SATURATION VOLTAGE VS. OUTPUT CURRENT CLAMP DIODE CHARACTERISTICS . Ps

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HhiiL=.——— 2 10 2 | 5 9 Goer 74 is ay A 6 A | OUTPUT CURRENT Jour (a) FORWARD VOLTAGE Ve ( MITSUBISHI 9-68 ate TUBS